WO2016110009A1 - Control method, system and apparatus for projection device - Google Patents

Control method, system and apparatus for projection device Download PDF

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Publication number
WO2016110009A1
WO2016110009A1 PCT/CN2015/075425 CN2015075425W WO2016110009A1 WO 2016110009 A1 WO2016110009 A1 WO 2016110009A1 CN 2015075425 W CN2015075425 W CN 2015075425W WO 2016110009 A1 WO2016110009 A1 WO 2016110009A1
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gesture
projection device
projection
gesture information
control
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PCT/CN2015/075425
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French (fr)
Chinese (zh)
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马宏强
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中兴通讯股份有限公司
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Publication of WO2016110009A1 publication Critical patent/WO2016110009A1/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer

Definitions

  • the present invention relates to the field of communications, and in particular to a method, system and apparatus for controlling a projection device.
  • Intelligent micro-projection products refer to projectors with wireless Fidelity (WiFi) Internet access and equipped with intelligent operating system.
  • Android system is currently used in this series of products.
  • the technology of intelligent projection is also constantly improving, and the functions will be continuously improved.
  • micro-projection As a portable product, smart micro-projection is used for business meetings or home entertainment. In this scenario, it is generally placed in a suitable location, while people are comfortable watching. The place may have a certain distance from the micro-injection, and there will be problems in the operation of micro-injection.
  • Embodiments of the present invention provide a method, system, and apparatus for controlling a projection device to solve at least the above technical problems.
  • a method for controlling a projection device includes: acquiring gesture information for controlling a projection device; and controlling, according to the gesture information, the projection device to perform a correspondence corresponding to the gesture information. Projection operation.
  • the projection operation includes at least one of turning the projection device on or off, turning an application on the projection device on or off, and sliding a screen of the projection device.
  • gesture information for controlling the projection device comprising: acquiring an image formed by the gesture information; or acquiring a motion track formed by the gesture information.
  • Controlling the projection device to perform a projection operation corresponding to the gesture information according to the gesture information includes: acquiring a correspondence between the gesture information and the projection operation; and controlling the projection device according to the correspondence relationship and the gesture information A projection operation corresponding to the gesture information is performed.
  • a control system for a projection device comprising: a gesture collection module configured to collect gesture information made by a user for controlling a projection device; a control system, The gesture collection module is connected, and is configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
  • the control system includes: a gesture recognition module, configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event to The control system.
  • a gesture recognition module configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event to The control system.
  • the gesture collection module includes: a camera and/or a gesture sensor, wherein the camera is configured to collect an image formed by the gesture information, and the gesture sensor is configured to collect a motion track formed by the gesture information.
  • the control system further includes a switch configured to turn the gesture recognition function on or off.
  • a control device for a projection device comprising: an acquisition module configured to collect gesture information for controlling a projection device; and a control module configured to control according to the gesture information The projection device performs a projection operation corresponding to the gesture information.
  • the projection operation controlled by the control module includes at least one of turning on or off the projection device, turning on or off an application on the projection device, and sliding a screen of the projection device.
  • the technical means capable of controlling the projection device according to the gesture information is used to solve the problem that the projection device is inconvenient to operate when the distance from the projection device is a certain distance, and the projection can be performed according to the gesture of the user.
  • the device is controlled to improve the user experience.
  • FIG. 1 is a flow chart of a control method of a projection apparatus according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of the appearance of an intelligent projection device according to an embodiment of the invention.
  • FIG. 3 is a block diagram showing the structure of a control system of a projection apparatus according to an embodiment of the present invention.
  • FIG. 4 is a block diagram showing another structure of a control system of a projection apparatus according to an embodiment of the present invention.
  • FIG. 5 is a structural block diagram of a control apparatus of a projection apparatus according to an embodiment of the present invention.
  • FIG. 6 is a flow chart of a method of controlling a projection apparatus in accordance with a preferred embodiment of the present invention.
  • FIG. 1 is a flowchart of a method for controlling a projection device according to an embodiment of the present invention. As shown in FIG. 1 , the process includes the following steps:
  • Step S102 collecting gesture information for controlling the projection device
  • Step S104 controlling the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
  • the projection device is controlled by the information indicated by the gesture information to perform a corresponding projection operation, thereby solving the related art, when the distance projection device has a certain distance, the user is inconvenient to operate the projection.
  • the problem of the device realizes that the projection device can be controlled according to the gesture of the user, thereby improving the user experience.
  • the above-mentioned projection operation performed on the projection device according to the gesture information includes at least one of turning on or off the projection device, turning on or off the application on the projection device, and sliding the projection device.
  • the projection operation performed on the projection device according to the gesture information is much more than this, which is not limited by the embodiment of the present invention.
  • gesture recognition is an issue in which human gestures are identified through mathematical algorithms.
  • the gesture recognition can be performed from the movements of various parts of the human body, but generally refers to the movement of the face and the hand.
  • the step S102 can be implemented in various manners, and the embodiment of the present invention mainly provides The following two situations are: collecting an image formed by the above gesture information; or acquiring a motion trajectory formed by the gesture information.
  • the foregoing step S104 may be implemented by: obtaining a correspondence between the gesture information and the foregoing projection operation; and controlling, by the foregoing correspondence relationship and the gesture information, the projection device to perform a projection operation corresponding to the gesture information, that is, pre-set Corresponding relationship between the gesture information and the operation, for example, the fist gesture represents closing the application, the palm opening represents the opening of the application, and the like, and after the user makes the corresponding gesture information, the corresponding projection operation can be performed.
  • FIG. 2 For the appearance structure of the smart projection device, FIG. 2 can be seen.
  • the embodiment of the present invention provides a method for controlling an intelligent projection device by using a gesture. After the user turns on the gesture control, the user can manipulate the smart projection device by a gesture within a certain distance, such as opening an application and scrolling down. ,and many more.
  • a control system for a projection device including:
  • the gesture collection module 30 is configured to collect gesture information that is used by the user to control the projection device.
  • the control system 32 is connected to the gesture collection module 30 and configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
  • the gesture information of the user is collected, and the projection device is controlled by the information indicated by the gesture information to perform a corresponding projection operation, thereby solving the related art, when the distance projection device has a certain When the distance is long, the user is inconvenient to operate the projection device, and the projection device can be controlled according to the user's gesture, thereby improving the user experience.
  • the above-mentioned control projection operation comprises at least one of turning on or off the above-mentioned projection device, turning on or off the application on the above-mentioned projection device, and sliding the screen of the projection device up and down.
  • control system 32 includes: a gesture recognition module 320, configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event To the above control system 32.
  • a gesture recognition module 320 configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event To the above control system 32.
  • the gesture collection module 30 includes: a camera 300 and/or a gesture sensor 302, wherein the camera 300 is configured to acquire an image formed by the gesture information, and the gesture sensor 302 is configured to collect the motion formed by the gesture information. Track.
  • control system 32 further includes a switch 322 configured to turn the gesture recognition function on or off.
  • Step 1 On the projection device, add a gesture collection module at the back or side of the device (as shown in FIG. 2), and the module may be a camera camera or a gesture recognition sensor;
  • Step 2 After the gesture collection module collects the gesture of the human body, it is transmitted to the gesture recognition module for identification; if the acquisition module is a camera camera, the collected data is an image; if it is a gesture recognition sensor, the collected data is a motion track;
  • Step 3 The gesture recognition module analyzes the received data; if it is an image, the image recognition analysis technology is used to analyze the motion track of the gesture; if it is a motion track, the motion is directly translated into a corresponding event, such as Slide left or right, or slide up and down, or click, etc.; then report the corresponding event to the intelligent projection software system (corresponding to the control system 22 of the above embodiment);
  • the intelligent projection software system corresponding to the control system 22 of the above embodiment
  • Step 4 After receiving the event, the intelligent projection system simulates the corresponding system event and distributes it to each application module for processing;
  • Step 5 The gesture control system includes a switch. When the switch is turned on, the gesture collection and recognition system starts to work; the switch can be a physical switch or a software setting switch.
  • gesture recognition and response are performed, but also the captured gesture animation is superimposed and projected to produce an immediate operation effect; for example, when the e-book is viewed, the gesture can be turned, and the gesture can be swung.
  • the animation is projected at the same time, producing the effect of real book flipping.
  • the smart projection device can be controlled by gestures within a moving distance, and the user can enjoy more convenience when using the projection device for conference or entertainment.
  • FIG. 5 is a block diagram showing the structure of a control apparatus of a projection apparatus according to an embodiment of the present invention. As shown in Figure 5, the device includes:
  • the acquiring module 50 is configured to collect gesture information for controlling the projection device
  • the control module 52 is connected to the acquisition module 50 and configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
  • the gesture information of the user is collected, and the projection device is controlled to perform the corresponding projection operation by the information indicated by the gesture information, thereby solving the related art, when the distance projection device has a certain distance, the user is inconvenient to operate.
  • the problem of the projection device enables the projection device to be controlled according to the user's gesture, thereby improving the user's experience.
  • the above-mentioned projection operation controlled by the control module 52 includes at least one of turning on or off the projection device, turning on or off the application on the projection device, and sliding the screen of the projection device.
  • Step S602 the user turns on the gesture control switch on the smart micro projection device
  • Step S604 the user performs a gesture operation within the scan range of the mobile phone collection module
  • Step S606 the gesture collection module captures the gesture operation of the user
  • Step S608 the gesture collection module sends the captured data to the gesture recognition module.
  • Step S610 the gesture recognition module translates the gesture track into a corresponding event according to the received data, and reports it to the system;
  • Step S612 after receiving the gesture event, the intelligent projection system simulates the distribution of the corresponding system event;
  • Step S614 the system software performs processing after receiving the simulation event
  • the captured gesture animation can be projected together with the application scene to generate an instant control effect, and the user can control the smart projection device by gesture within a certain distance, and the user experience is very good.
  • the embodiment of the present invention achieves the following technical effects: in the related art, when the distance from the projection device is a certain distance, the user is inconvenient to operate the projection device, and the projection device can be implemented according to the user's gesture. Control is performed to improve the user experience.
  • a software is provided that is configured to perform the technical solutions described in the above embodiments and preferred embodiments.
  • a storage medium is further provided, wherein the software includes the above-mentioned software, including but not limited to: an optical disk, a floppy disk, a hard disk, an erasable memory, and the like.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from The steps shown or described are performed sequentially, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
  • the method, system and device for controlling a projection device provided by the embodiments of the present invention have the following beneficial effects: solving the problem that the projection device is inconvenient to operate when the distance from the projection device is a certain distance in the related art, and further The projection device can be controlled according to the user's gesture, which improves the user's experience.

Abstract

Provided are a control method, system and apparatus for a projection device. The method comprises: collecting gesture information for controlling a projection device; and according to the gesture information, controlling the projection device to execute a projection operation corresponding to the gesture information. By means of the technical solution provided in the present invention, the problem in the related art that it is inconvenient to operate a projection device when there is a certain distance from the projection device, so that the projection device can be controlled according to a gesture of a user is solved, thereby improving the user experience.

Description

投影设备的控制方法、系统及装置Projection device control method, system and device 技术领域Technical field
本发明涉及通信领域,具体而言,涉及一种投影设备的控制方法、系统及装置。The present invention relates to the field of communications, and in particular to a method, system and apparatus for controlling a projection device.
背景技术Background technique
智能微型投影产品,智能微型投影机,是指新增了无线保真(Wireless Fidelity,简称为WiFi)上网功能并搭载了智能操作系统的投影机,Android系统是目前运用到这一系列产品中较为广泛的智能操作系统。支持多屏互动,可以与安卓手机,安卓PAD,iPhone,iPad等互联共享;支持一键热点(Access Point,简称为AP)及WIFI DIRECT;多通用串行总线(Universal Serial Bus,简称为USB)接口,支持USB键盘及鼠标等;具有体积小、易操作、多功能、多支持、便携带等特点。目前,智能投影的技术也在不断的进步,功能也将不断的完善。Intelligent micro-projection products, intelligent micro-projectors, refer to projectors with wireless Fidelity (WiFi) Internet access and equipped with intelligent operating system. Android system is currently used in this series of products. A wide range of intelligent operating systems. Support multi-screen interaction, can be shared with Android phones, Android PAD, iPhone, iPad, etc.; support one-click hotspot (Access Point, AP for short) and WIFI DIRECT; multi-universal serial bus (Universal Serial Bus, USB for short) Interface, support USB keyboard and mouse, etc.; small size, easy to operate, multi-function, multi-support, portable belt and so on. At present, the technology of intelligent projection is also constantly improving, and the functions will be continuously improved.
智能微型投影作为一种便携产品,它的大部分使用场景,是用于商务会议,或者家庭娱乐,在这种场景下,一般是将微投放在一个合适的位置,而人做在观看舒适的地方,可能会离微投有一定的距离,这时就会有操作微投不方便的问题。As a portable product, smart micro-projection is used for business meetings or home entertainment. In this scenario, it is generally placed in a suitable location, while people are comfortable watching. The place may have a certain distance from the micro-injection, and there will be problems in the operation of micro-injection.
针对相关技术中,当距离投影设备有一定距离时不方便操作投影设备的问题,尚未提出有效的解决方案。In view of the related art, when there is a certain distance from the projection device, it is inconvenient to operate the projection device, and an effective solution has not been proposed.
发明内容Summary of the invention
本发明实施例提供了一种投影设备的控制方法、系统及装置,以至少解决上述技术问题。Embodiments of the present invention provide a method, system, and apparatus for controlling a projection device to solve at least the above technical problems.
根据本发明的一个实施例,提供了一种投影设备的控制方法,包括:采集用于对投影设备进行控制的手势信息;根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。According to an embodiment of the present invention, a method for controlling a projection device includes: acquiring gesture information for controlling a projection device; and controlling, according to the gesture information, the projection device to perform a correspondence corresponding to the gesture information. Projection operation.
所述投影操作包括以下至少之一:开启或关闭所述投影设备,打开或关闭所述投影设备上的应用、滑动所述投影设备的屏幕。The projection operation includes at least one of turning the projection device on or off, turning an application on the projection device on or off, and sliding a screen of the projection device.
采集用户做出的用于对投影设备进行控制的手势信息,包括:采集所述手势信息形成的图像;或采集所述手势信息形成的运动轨迹。 And acquiring, by the user, gesture information for controlling the projection device, comprising: acquiring an image formed by the gesture information; or acquiring a motion track formed by the gesture information.
根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作,包括:获取手势信息与所述投影操作的对应关系;根据所述对应关系和所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。Controlling the projection device to perform a projection operation corresponding to the gesture information according to the gesture information includes: acquiring a correspondence between the gesture information and the projection operation; and controlling the projection device according to the correspondence relationship and the gesture information A projection operation corresponding to the gesture information is performed.
根据本发明的另一个实施例,还提供了一种投影设备的控制系统,包括:手势采集模块,设置为采集用户做出的用于对投影设备进行控制的手势信息;控制系统,与所述手势采集模块连接,设置为根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。According to another embodiment of the present invention, there is also provided a control system for a projection device, comprising: a gesture collection module configured to collect gesture information made by a user for controlling a projection device; a control system, The gesture collection module is connected, and is configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
所述控制系统包括:手势识别模块,所述手势识别模块,设置为对采集到的所述手势信息进行手势识别,并生成与所述手势识别对应的控制事件,以及将所述控制事件上报至所述控制系统。The control system includes: a gesture recognition module, configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event to The control system.
所述手势采集模块包括:摄像头和/或手势感应器,其中,所述摄像头设置为采集所述手势信息形成的图像,所述手势感应器设置为采集所述手势信息形成的运动轨迹。The gesture collection module includes: a camera and/or a gesture sensor, wherein the camera is configured to collect an image formed by the gesture information, and the gesture sensor is configured to collect a motion track formed by the gesture information.
所述控制系统还包括:开关,设置为开启或关闭手势识别功能。The control system further includes a switch configured to turn the gesture recognition function on or off.
根据本发明的另一个实施例,还提供了一种投影设备的控制装置,包括:采集模块,设置为采集用于对投影设备进行控制的手势信息;控制模块,设置为根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。According to another embodiment of the present invention, there is further provided a control device for a projection device, comprising: an acquisition module configured to collect gesture information for controlling a projection device; and a control module configured to control according to the gesture information The projection device performs a projection operation corresponding to the gesture information.
所述控制模块控制的所述投影操作包括以下至少之一:开启或关闭所述投影设备,打开或关闭所述投影设备上的应用、滑动所述投影设备的屏幕。The projection operation controlled by the control module includes at least one of turning on or off the projection device, turning on or off an application on the projection device, and sliding a screen of the projection device.
通过本发明实施例,采用能够根据手势信息对投影设备进行控制的技术手段,解决了相关技术中,当距离投影设备有一定距离时不方便操作投影设备的问题,进而能够根据用户的手势对投影设备进行控制,提高了用户的体验度。According to the embodiment of the present invention, the technical means capable of controlling the projection device according to the gesture information is used to solve the problem that the projection device is inconvenient to operate when the distance from the projection device is a certain distance, and the projection can be performed according to the gesture of the user. The device is controlled to improve the user experience.
附图说明DRAWINGS
此处所说明的附图用来提供对本发明的进一步理解,构成本申请的一部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。在附图中:The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:
图1是根据本发明实施例的投影设备的控制方法的流程图;1 is a flow chart of a control method of a projection apparatus according to an embodiment of the present invention;
图2为根据本发明实施例的智能投影设备的外观示意图; 2 is a schematic diagram of the appearance of an intelligent projection device according to an embodiment of the invention;
图3是根据本发明实施例的投影设备的控制系统的结构框图;3 is a block diagram showing the structure of a control system of a projection apparatus according to an embodiment of the present invention;
图4是根据本发明实施例的投影设备的控制系统的另一结构框图;4 is a block diagram showing another structure of a control system of a projection apparatus according to an embodiment of the present invention;
图5为根据本发明实施例的投影设备的控制装置的结构框图;FIG. 5 is a structural block diagram of a control apparatus of a projection apparatus according to an embodiment of the present invention; FIG.
图6是根据本发明优选实施例的投影设备的控制方法的流程图。6 is a flow chart of a method of controlling a projection apparatus in accordance with a preferred embodiment of the present invention.
具体实施方式detailed description
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.
本发明的其它特征和优点将在随后的说明书中阐述,并且,部分地从说明书中变得显而易见,或者通过实施本发明而了解。本发明的目的和其他优点可通过在所写的说明书、权利要求书、以及附图中所特别指出的结构来实现和获得。Other features and advantages of the invention will be set forth in the description which follows, The objectives and other advantages of the invention may be realized and obtained by means of the structure particularly pointed in the appended claims.
为了使本技术领域的人员更好地理解本发明方案,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分的实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都应当属于本发明保护的范围。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is an embodiment of the invention, but not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of the present invention.
在本实施例中提供了一种投影设备的控制方法,图1是根据本发明实施例的投影设备的控制方法的流程图,如图1所示,该流程包括如下步骤:In this embodiment, a control method of a projection device is provided. FIG. 1 is a flowchart of a method for controlling a projection device according to an embodiment of the present invention. As shown in FIG. 1 , the process includes the following steps:
步骤S102,采集用于对投影设备进行控制的手势信息;Step S102, collecting gesture information for controlling the projection device;
步骤S104,根据上述手势信息控制上述投影设备执行与上述手势信息对应的投影操作。Step S104, controlling the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
通过上述各个步骤,通过采集用户的手势信息,通过手势信息所指示的信息控制投影设备执行相应的投影操作,进而解决了相关技术中,当距离投影设备有一定距离时,用户就不方便操作投影设备的问题,实现了能够根据用户的手势对投影设备进行控制,提高了用户的体验度。Through the above steps, by collecting the gesture information of the user, the projection device is controlled by the information indicated by the gesture information to perform a corresponding projection operation, thereby solving the related art, when the distance projection device has a certain distance, the user is inconvenient to operate the projection. The problem of the device realizes that the projection device can be controlled according to the gesture of the user, thereby improving the user experience.
需要说明的是,上述根据手势信息对投影设备执行的投影操作包括以下至少之一:开启或关闭上述投影设备,打开或关闭上述投影设备上的应用、滑动上述投影设备的 屏幕,在实际应用中,根据手势信息对投影设备执行的投影操作远不止于此,本发明实施例对此不作限定。It should be noted that the above-mentioned projection operation performed on the projection device according to the gesture information includes at least one of turning on or off the projection device, turning on or off the application on the projection device, and sliding the projection device. In the actual application, the projection operation performed on the projection device according to the gesture information is much more than this, which is not limited by the embodiment of the present invention.
对于手势识别技术,在计算机科学中,手势识别是通过数学算法来识别人类手势的一个议题。手势识别可以来自人的身体各部位的运动,但一般是指脸部和手的运动,在本发明实施例的一个可选示例中,步骤S102可以有多种实现方式,本发明实施例主要提供以下两种情况:采集上述手势信息形成的图像;或采集上述手势信息形成的运动轨迹。For gesture recognition technology, in computer science, gesture recognition is an issue in which human gestures are identified through mathematical algorithms. The gesture recognition can be performed from the movements of various parts of the human body, but generally refers to the movement of the face and the hand. In an optional example of the embodiment of the present invention, the step S102 can be implemented in various manners, and the embodiment of the present invention mainly provides The following two situations are: collecting an image formed by the above gesture information; or acquiring a motion trajectory formed by the gesture information.
可选地,上述步骤S104可以通过以下技术方案实现:获取手势信息与上述投影操作的对应关系;根据上述对应关系和上述手势信息控制上述投影设备执行与上述手势信息对应的投影操作,即预先设定手势信息与操作的对应关系,例如,握拳代表关闭应用,手掌张开代表打开应用等等,进而在用户作出相应的手势信息后,就能够执行相应的投影操作。Optionally, the foregoing step S104 may be implemented by: obtaining a correspondence between the gesture information and the foregoing projection operation; and controlling, by the foregoing correspondence relationship and the gesture information, the projection device to perform a projection operation corresponding to the gesture information, that is, pre-set Corresponding relationship between the gesture information and the operation, for example, the fist gesture represents closing the application, the palm opening represents the opening of the application, and the like, and after the user makes the corresponding gesture information, the corresponding projection operation can be performed.
对于本发明实施例上述提供的技术方案,优选应用于智能投影设备中,对于智能投影设备的外观结构,可见图2所示。The technical solution provided by the foregoing embodiments of the present invention is preferably applied to an intelligent projection device. For the appearance structure of the smart projection device, FIG. 2 can be seen.
综上所述,本发明实施例提供了一种通过手势控制智能投影设备的方法,当用户开启手势控制后,用户可以在一定的距离内通过手势操控智能投影设备,比如打开应用、上下滑屏,等等。In summary, the embodiment of the present invention provides a method for controlling an intelligent projection device by using a gesture. After the user turns on the gesture control, the user can manipulate the smart projection device by a gesture within a certain distance, such as opening an application and scrolling down. ,and many more.
在本发明实施例中,还提供了一种投影设备的控制系统,如图3所示,包括:In the embodiment of the present invention, a control system for a projection device is provided, as shown in FIG. 3, including:
手势采集模块30,设置为采集用户做出的用于对投影设备进行控制的手势信息;The gesture collection module 30 is configured to collect gesture information that is used by the user to control the projection device.
控制系统32,与手势采集模块30连接,设置为根据上述手势信息控制上述投影设备执行与上述手势信息对应的投影操作。The control system 32 is connected to the gesture collection module 30 and configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
通过上述系统中手势采集模块30和控制系统32的交互,采集用户的手势信息,通过手势信息所指示的信息控制投影设备执行相应的投影操作,进而解决了相关技术中,当距离投影设备有一定距离时,用户就不方便操作投影设备的问题,实现了能够根据用户的手势对投影设备进行控制,提高了用户的体验度。Through the interaction between the gesture collection module 30 and the control system 32 in the above system, the gesture information of the user is collected, and the projection device is controlled by the information indicated by the gesture information to perform a corresponding projection operation, thereby solving the related art, when the distance projection device has a certain When the distance is long, the user is inconvenient to operate the projection device, and the projection device can be controlled according to the user's gesture, thereby improving the user experience.
其中,上述控制投影操作包括以下至少之一:开启或关闭上述投影设备,打开或关闭上述投影设备上的应用,上下滑动投影设备的屏幕。 Wherein, the above-mentioned control projection operation comprises at least one of turning on or off the above-mentioned projection device, turning on or off the application on the above-mentioned projection device, and sliding the screen of the projection device up and down.
可选地,如图4所示,控制系统32包括:手势识别模块320,设置为对采集到的上述手势信息进行手势识别,并生成与上述手势识别对应的控制事件,以及将上述控制事件上报至上述控制系统32。Optionally, as shown in FIG. 4, the control system 32 includes: a gesture recognition module 320, configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event To the above control system 32.
在一个可选示例中,手势采集模块30包括:摄像头300和/或手势感应器302,其中,摄像头300设置为采集上述手势信息形成的图像,手势感应器302设置为采集上述手势信息形成的运动轨迹。In an optional example, the gesture collection module 30 includes: a camera 300 and/or a gesture sensor 302, wherein the camera 300 is configured to acquire an image formed by the gesture information, and the gesture sensor 302 is configured to collect the motion formed by the gesture information. Track.
当然,控制系统32还包括:开关322,设置为开启或关闭手势识别功能。Of course, the control system 32 further includes a switch 322 configured to turn the gesture recognition function on or off.
以下结合一个示例说明上述投影设备的控制系统的工作流程,如下所示:The following describes the workflow of the control system of the above projection apparatus with an example as follows:
本发明示例的技术方案,采用步骤如下:The technical solution of the exemplary embodiment of the present invention adopts the following steps:
步骤一,投影设备上,在设备后面或者侧面(如图2)增加手势采集模块,该模块可以是camera摄像头,也可以是手势识别传感器;Step 1: On the projection device, add a gesture collection module at the back or side of the device (as shown in FIG. 2), and the module may be a camera camera or a gesture recognition sensor;
步骤二,手势采集模块采集到人体的手势之后,传递给手势识别模块进行识别;如果采集模块是camera摄像头,那么采集的数据是图像;如果是手势识别传感器,那么采集的数据是运动轨迹;Step 2: After the gesture collection module collects the gesture of the human body, it is transmitted to the gesture recognition module for identification; if the acquisition module is a camera camera, the collected data is an image; if it is a gesture recognition sensor, the collected data is a motion track;
步骤三,手势识别模块将收到的数据进行分析;如果是图像,那么利用图像识别分析技术,来分析出手势的运动轨迹;如果是运动轨迹,那么直接按照运动轨迹翻译成相应的事件,比如向左、右滑动,或者上下滑动,或者点击,等等;然后将相应的事件上报给智能投影软件系统(相当于上述实施例的控制系统22);Step 3: The gesture recognition module analyzes the received data; if it is an image, the image recognition analysis technology is used to analyze the motion track of the gesture; if it is a motion track, the motion is directly translated into a corresponding event, such as Slide left or right, or slide up and down, or click, etc.; then report the corresponding event to the intelligent projection software system (corresponding to the control system 22 of the above embodiment);
步骤四,智能投影系统接收到事件后,模拟成相应的系统事件分发出去给各个应用模块处理;Step 4: After receiving the event, the intelligent projection system simulates the corresponding system event and distributes it to each application module for processing;
步骤五,本手势控制系统中包含有开关,当开关开启时,手势采集、识别系统才开始工作;开关可以是物理开关,也可以是软件设置开关。Step 5: The gesture control system includes a switch. When the switch is turned on, the gesture collection and recognition system starts to work; the switch can be a physical switch or a software setting switch.
当然,需要说明的是,完全可以根据实际需要,针对智能投影设备的特点,可以设计几个特殊的几个手势,例如:整个手掌向前推动,是打开投影功能;握拳,是关闭投影功能;Of course, it should be noted that, according to actual needs, for the characteristics of the intelligent projection device, several special gestures can be designed, for example, the whole palm is pushed forward, which is to open the projection function; the fist punch is to turn off the projection function;
在一些特殊的应用场景中,不仅仅只做手势识别和响应,同时将采集到的手势动画叠加投影出来,产生即时操作的效果;比如在看电子书的时候手势翻页,可以将手势挥动的动画同时投影出来,产生真实翻书的效果。 In some special application scenarios, not only gesture recognition and response are performed, but also the captured gesture animation is superimposed and projected to produce an immediate operation effect; for example, when the e-book is viewed, the gesture can be turned, and the gesture can be swung. The animation is projected at the same time, producing the effect of real book flipping.
采用本发明实时上述所提供的技术方案,可以实现在移动的距离内通过手势控制智能投影设备,可以让用户在使用投影设备进行会议或者娱乐时,享受更多的便捷性。By adopting the technical solution provided by the present invention in real time, the smart projection device can be controlled by gestures within a moving distance, and the user can enjoy more convenience when using the projection device for conference or entertainment.
在本实施例中还提供了一种投影设备的控制装置,设置为实现上述实施例及优选实施方式,已经进行过说明的不再赘述,下面对该装置中涉及到的模块进行说明。如以下所使用的,术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现,但是硬件,或者软件和硬件的组合的实现也是可能并被构想的。图5为根据本发明实施例的投影设备的控制装置的结构框图。如图5所示,该装置包括:In the embodiment, a control device for the projection device is provided, which is configured to implement the above-mentioned embodiments and preferred embodiments. The descriptions of the modules involved in the device will be described below. As used below, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated. FIG. 5 is a block diagram showing the structure of a control apparatus of a projection apparatus according to an embodiment of the present invention. As shown in Figure 5, the device includes:
采集模块50,设置为采集用于对投影设备进行控制的手势信息;The acquiring module 50 is configured to collect gesture information for controlling the projection device;
控制模块52,与采集模块50连接,设置为根据上述手势信息控制上述投影设备执行与上述手势信息对应的投影操作。The control module 52 is connected to the acquisition module 50 and configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
通过上述模块的综合应用,采集用户的手势信息,通过手势信息所指示的信息控制投影设备执行相应的投影操作,进而解决了相关技术中,当距离投影设备有一定距离时,用户就不方便操作投影设备的问题,实现了能够根据用户的手势对投影设备进行控制,提高了用户的体验度。Through the integrated application of the above module, the gesture information of the user is collected, and the projection device is controlled to perform the corresponding projection operation by the information indicated by the gesture information, thereby solving the related art, when the distance projection device has a certain distance, the user is inconvenient to operate. The problem of the projection device enables the projection device to be controlled according to the user's gesture, thereby improving the user's experience.
在本发明实施例的一个可选示例中,控制模块52控制的上述投影操作包括以下至少之一:开启或关闭上述投影设备,打开或关闭上述投影设备上的应用、滑动上述投影设备的屏幕。In an optional example of the embodiment of the present invention, the above-mentioned projection operation controlled by the control module 52 includes at least one of turning on or off the projection device, turning on or off the application on the projection device, and sliding the screen of the projection device.
为了更好的理解上述投影设备的控制流程,以下结合附图6以及优选实施例进行说明,但不用于限定本发明实施例:In order to better understand the control flow of the above projection apparatus, the following description will be made with reference to FIG. 6 and the preferred embodiment, but is not intended to limit the embodiment of the present invention:
步骤S602,用户在智能微型投影设备开启手势控制开关;Step S602, the user turns on the gesture control switch on the smart micro projection device;
步骤S604,用户在手机采集模块的扫描范围内进行了手势操作;Step S604, the user performs a gesture operation within the scan range of the mobile phone collection module;
步骤S606,手势采集模块捕获到了用户的手势操作;Step S606, the gesture collection module captures the gesture operation of the user;
步骤S608,手势采集模块将捕获到的数据发送给手势识别模块;Step S608, the gesture collection module sends the captured data to the gesture recognition module.
步骤S610,手势识别模块根据接收到的数据,将手势轨迹翻译成相应的事件,并上报给系统;Step S610, the gesture recognition module translates the gesture track into a corresponding event according to the received data, and reports it to the system;
步骤S612,智能投影系统接收到手势事件后,模拟成相应的系统事件分发出去; Step S612, after receiving the gesture event, the intelligent projection system simulates the distribution of the corresponding system event;
步骤S614,系统软件在接收到模拟事件后做出处理;Step S614, the system software performs processing after receiving the simulation event;
在特殊的应用场景,可以将采集到的手势动画结合应用场景投影出来,产生即时控制的效果,进而用户可以在一定距离内通过手势控制智能投影设备,用户体验非常好。In a special application scenario, the captured gesture animation can be projected together with the application scene to generate an instant control effect, and the user can control the smart projection device by gesture within a certain distance, and the user experience is very good.
综上所述,本发明实施例达到了以下技术效果:解决了相关技术中,当距离投影设备有一定距离时,用户就不方便操作投影设备的问题,实现了能够根据用户的手势对投影设备进行控制,提高了用户的体验度。In summary, the embodiment of the present invention achieves the following technical effects: in the related art, when the distance from the projection device is a certain distance, the user is inconvenient to operate the projection device, and the projection device can be implemented according to the user's gesture. Control is performed to improve the user experience.
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、磁碟、光盘)中,包括若干指令用以使得一台终端设备(可以是手机,计算机,服务器,或者网络设备等)执行本发明各个实施例上述的方法。Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, can be embodied in the form of a software product stored in a storage medium (such as a read only memory (ROM, Read). -Only Memory), random access memory (RAM, Random Access Memory), disk, CD-ROM, including a number of instructions to enable a terminal device (which can be a mobile phone, computer, server, or network device, etc.) The above described methods of the various embodiments are invented.
在另外一个实施例中,还提供了一种软件,该软件设置为执行上述实施例及优选实施方式中描述的技术方案。In another embodiment, a software is provided that is configured to perform the technical solutions described in the above embodiments and preferred embodiments.
在另外一个实施例中,还提供了一种存储介质,该存储介质中存储有上述软件,该存储介质包括但不限于:光盘、软盘、硬盘、可擦写存储器等。In another embodiment, a storage medium is further provided, wherein the software includes the above-mentioned software, including but not limited to: an optical disk, a floppy disk, a hard disk, an erasable memory, and the like.
需要说明的是,本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的对象在适当情况下可以互换,以便这里描述的本发明的实施例能够以除了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。It is to be understood that the terms "first", "second" and the like in the specification and claims of the present invention are used to distinguish similar objects, and are not necessarily used to describe a particular order or order. It is to be understood that the objects so used are interchangeable, where appropriate, so that the embodiments of the invention described herein can be carried out in a sequence other than those illustrated or described herein. In addition, the terms "comprises" and "comprises" and "the" and "the" are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to Those steps or units may include other steps or units not explicitly listed or inherent to such processes, methods, products or devices.
显然,本领域的技术人员应该明白,上述的本发明的各模块或各步骤可以用通用的计算装置来实现,它们可以集中在单个的计算装置上,或者分布在多个计算装置所组成的网络上,可选地,它们可以用计算装置可执行的程序代码来实现,从而,可以将它们存储在存储装置中由计算装置来执行,并且在某些情况下,可以以不同于此处 的顺序执行所示出或描述的步骤,或者将它们分别制作成各个集成电路模块,或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样,本发明不限制于任何特定的硬件和软件结合。It will be apparent to those skilled in the art that the various modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from The steps shown or described are performed sequentially, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
工业实用性Industrial applicability
如上所述,本发明实施例提供的一种投影设备的控制方法、系统及装置,具有以下有益效果:解决了相关技术中,当距离投影设备有一定距离时不方便操作投影设备的问题,进而能够根据用户的手势对投影设备进行控制,提高了用户的体验度。 As described above, the method, system and device for controlling a projection device provided by the embodiments of the present invention have the following beneficial effects: solving the problem that the projection device is inconvenient to operate when the distance from the projection device is a certain distance in the related art, and further The projection device can be controlled according to the user's gesture, which improves the user's experience.

Claims (10)

  1. 一种投影设备的控制方法,包括:A method of controlling a projection device, comprising:
    采集用于对投影设备进行控制的手势信息;Collecting gesture information for controlling the projection device;
    根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。Controlling, by the gesture information, the projection device performs a projection operation corresponding to the gesture information.
  2. 根据权利要求1所述的方法,其中,The method of claim 1 wherein
    所述投影操作包括以下至少之一:开启或关闭所述投影设备,打开或关闭所述投影设备上的应用、滑动所述投影设备的屏幕。The projection operation includes at least one of turning the projection device on or off, turning an application on the projection device on or off, and sliding a screen of the projection device.
  3. 根据权利要求1所述的方法,其中,采集用户做出的用于对投影设备进行控制的手势信息,包括:The method of claim 1, wherein collecting gesture information made by the user for controlling the projection device comprises:
    采集所述手势信息形成的图像;或Acquiring an image formed by the gesture information; or
    采集所述手势信息形成的运动轨迹。Acquiring a motion trajectory formed by the gesture information.
  4. 根据权利要求1所述的方法,其中,根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作,包括:The method of claim 1, wherein controlling the projection device to perform a projection operation corresponding to the gesture information according to the gesture information comprises:
    获取手势信息与所述投影操作的对应关系;Obtaining a correspondence between the gesture information and the projection operation;
    根据所述对应关系和所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。And controlling the projection device to perform a projection operation corresponding to the gesture information according to the correspondence relationship and the gesture information.
  5. 一种投影设备的控制系统,包括:A control system for a projection device, comprising:
    手势采集模块,设置为采集用户做出的用于对投影设备进行控制的手势信息;a gesture collection module, configured to collect gesture information that is used by the user to control the projection device;
    控制系统,与所述手势采集模块连接,设置为根据所述手势信息控制所述投影设备执行与所述手势信息对应的控制投影操作。And a control system, configured to be connected to the gesture collection module, configured to control the projection device to perform a control projection operation corresponding to the gesture information according to the gesture information.
  6. 根据权利要求5所述的系统,其中,所述控制系统包括:手势识别模块,The system of claim 5 wherein said control system comprises: a gesture recognition module,
    所述手势识别模块,设置为对采集到的所述手势信息进行手势识别,并生成与所述手势识别对应的控制事件,以及将所述控制事件上报至所述控制系统。 The gesture recognition module is configured to perform gesture recognition on the collected gesture information, generate a control event corresponding to the gesture recognition, and report the control event to the control system.
  7. 根据权利要求5所述的系统,其中,所述手势采集模块包括:摄像头和/或手势感应器,其中,所述摄像头设置为采集所述手势信息形成的图像,所述手势感应器设置为采集所述手势信息形成的运动轨迹。The system of claim 5, wherein the gesture collection module comprises: a camera and/or a gesture sensor, wherein the camera is configured to acquire an image formed by the gesture information, and the gesture sensor is configured to collect The motion trajectory formed by the gesture information.
  8. 根据权利要求5所述的系统,其中,所述控制系统还包括:开关,设置为开启或关闭手势识别功能。The system of claim 5 wherein said control system further comprises: a switch configured to turn gesture recognition on or off.
  9. 一种投影设备的控制装置,包括:A control device for a projection device, comprising:
    采集模块,设置为采集用于对投影设备进行控制的手势信息;An acquisition module configured to collect gesture information for controlling the projection device;
    控制模块,设置为根据所述手势信息控制所述投影设备执行与所述手势信息对应的投影操作。And a control module configured to control the projection device to perform a projection operation corresponding to the gesture information according to the gesture information.
  10. 根据权利要求9所述的装置,其中,所述控制模块控制的所述投影操作包括以下至少之一:开启或关闭所述投影设备,打开或关闭所述投影设备上的应用、滑动所述投影设备的屏幕。 The apparatus according to claim 9, wherein said projection operation controlled by said control module comprises at least one of turning on or off said projection device, turning on or off an application on said projection device, sliding said projection The screen of the device.
PCT/CN2015/075425 2015-01-06 2015-03-30 Control method, system and apparatus for projection device WO2016110009A1 (en)

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