CN102752529A - Synchronous output method and system for match field data acquisition - Google Patents
Synchronous output method and system for match field data acquisition Download PDFInfo
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- CN102752529A CN102752529A CN2011103012844A CN201110301284A CN102752529A CN 102752529 A CN102752529 A CN 102752529A CN 2011103012844 A CN2011103012844 A CN 2011103012844A CN 201110301284 A CN201110301284 A CN 201110301284A CN 102752529 A CN102752529 A CN 102752529A
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Abstract
The invention discloses a synchronous output method and a system for match field data acquisition. The method includes setting sensor covering points in a field signal acquisition area, receiving a flight speed of a flight body flying through a vertical line or a horizontal line and storing the information in a field data acquisition data base according to the acquisition time; receiving field data and obtaining match information according to the field data; associating the flight speed with technical movement information in the match information; and outputting the flight speed according to the technical movement and the association. According to the method and the system, the data acquisition of the field ball speed can be output in real time and associated with the match information, the data association completeness is guaranteed, therefore acquired data in the field can be broadcast in a real-time synchronization mode when the match information is output, real-time acquisition and field effectiveness of the field data are improved, and acquisition quality and visibility of the field data are improved.
Description
Technical field
The present invention relates in athletic competition relay, the programme televised live making field, be applied to the on-the-spot score of athletic competition, stroke analysis and information gathering and processing, particularly a kind of synchronous output intent and system of in-situ match data acquisition.
Background technology
Along with the development of television relay technology, and numerous spectators have obtained significant progress to the needs, the particularly television relay for athletic competition of live telecast in recent years; Not only relate to TV domain and be widely used in network direct broadcasting and mobile storage field more, in live process, need carry out correct record to field data usually; So that can obtain correct competition data during the games or after the match, therefore, correctly write down playing conditions during the games; And it is particularly important to obtain correct on-the-spot competition data, during the games, for field data is carried out multi-faceted collection; Usually can adopt the mode of on-the-spot radar velocity measurement that fly skyborne spheroid or flying object flying speed are detected in the prior art, but be, but the data of its collection in worksite do not have relevance based on the greatest problem of above detection mode; And because the interference element situation of in-situ match is complicated; Also to carry out secondary detection, thereby judge whether to be available signal, therefore the signal behind the radar velocity measurement; On-the-spot ball speed method of testing of the prior art has significant limitation, the needs that can not satisfy on-site data gathering and can export in real time.
Realize in the process of the present invention the inventor; Finding has following defective in the prior art; Be independent of other race information systems owing to collection in worksite equipment in the prior art, so collection in worksite ball speed information can not be corresponding with information for the game, and because the precision problem in the gatherer process; Signal collected needs carry out just being used after the secondary verification, therefore can not satisfy the needs that on-site signal is gathered output in real time.
Summary of the invention
To defective of the prior art, the invention solves on-the-spot ball speed data acquisition output in real time and be associated with information for the game, better guarantee the related complete problem of data.
In order to solve above technical problem, the invention provides a kind of synchronous output intent of in-situ match data acquisition, specifically comprise:
The signals collecting zone is provided with the transducer covering points at the scene, and how much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and is made up of ordinate and horizontal line;
Receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
Receive field data, obtain information for the game, comprise at least in the said information for the game: technical movements information according to said field data;
Inquire about the acquisition time in the said on-site data gathering database according to the said technical movements time, confirm flying speed according to said acquisition time;
Said flying speed is associated with said technical movements information in the said information for the game;
According to said technical movements and said association said flying speed is exported.
In said method, also specifically comprise in the said information for the game: team member's information, technical movements temporal information and score information.
Said reception field data obtains specifically to comprise in the information for the game step according to said field data:
Receive field data from data terminal; Said field data has the unified field data contents of a project; The said field data contents of a project comprise at least: data terminal, sportsman's numbering, technical movements, score result and match mark comprise among the said score result: the score information and the information of losing points at least;
Judge whether among the said score result of said field data project be score information, if then in the pairing match mark of the said field data project acquisition information for the game that adds up.
Said with specifically comprising in the said technical movements information associated steps in said flying speed and the said information for the game:
Said flying speed is associated with said technical movements information in the said information for the game;
The index of setting up compete in the said information for the game mark and said flying speed obtains collection in worksite speed index.
Said said flying speed output in the step according to said technical movements and said association also specifically comprises:
According to collection in worksite speed index said flying speed is exported.
Saidly also comprise after according to said technical movements and said association said flying speed being exported step:
According to said technical movements and said association said flying speed is exported generation captions output file;
Film titler carries out captions according to said subtitle file and plays.
A kind of synchronous output system of in-situ match data acquisition specifically comprises, the sensor configuration collecting unit, and receiving data units, flying speed collecting unit, output unit, wherein,
Said sensor configuration collecting unit is used at the scene that the signals collecting zone is provided with the transducer covering points, and how much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and are made up of ordinate and horizontal line; Receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
Said receiving data units is used to receive field data, obtains information for the game according to said field data, comprises at least in the said information for the game: technical movements information;
Said flying speed collecting unit is used for inquiring about according to the said technical movements time acquisition time of said on-site data gathering database, confirms flying speed according to said acquisition time;
Said output unit is used for said flying speed is associated with the said technical movements information of said information for the game; According to said technical movements and said association said flying speed is exported.
Also specifically comprise in the said information for the game: team member's information, technical movements temporal information and score information.
Said receiving data units is used for; Receive field data from data terminal; Said field data has the unified field data contents of a project; The said field data contents of a project comprise at least: data terminal, sportsman's numbering, technical movements, score result and match mark comprise among the said score result: the score information and the information of losing points at least;
Judge whether among the said score result of said field data project be score information, if then in the pairing match mark of the said field data project acquisition information for the game that adds up.
Said output unit comprises that also index sets up the unit, and said index is set up the unit and is used for said flying speed is associated with the said technical movements information of said information for the game; The index of setting up compete in the said information for the game mark and said flying speed obtains collection in worksite speed index.
Said output unit also is used for according to collection in worksite speed index said flying speed being exported.
Said output unit also comprises: the subtitle file output unit, and said subtitle file broadcast unit is used for, and according to said technical movements and said association said flying speed is exported generation captions output file; Film titler carries out captions according to said subtitle file and plays.
Compared with prior art; The embodiment of the invention has the following advantages: through the scene being carried out the layout of sensor network; On-the-spot place is divided into zones of different; And the ball speed information of gathering is deposited according to acquisition time, be associated with the information for the game data according to its acquisition time, thereby when information for the game is exported, also can carry out real-time synchronous playing the collection in worksite data; Thereby improved the real-time collection property and the on-the-spot validity of field data, improved the acquisition quality and the visuality of field data.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1: be the flow chart in the embodiment of the invention;
Fig. 2: the sketch map that is system in the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obvious described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
A kind of synchronous output intent of in-situ match data acquisition is provided in the embodiment of the invention 1, as shown in Figure 1, may further comprise the steps:
S101: the transducer covering points is set;
Specifically comprise in this step: the signals collecting zone is provided with the transducer covering points at the scene, and how much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and is made up of ordinate and horizontal line;
S102: on-site data gathering;
Specifically comprise in this step: receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
S103: receive information for the game;
Specifically comprise in this step: receive field data, obtain information for the game, comprise at least in the said information for the game: technical movements information according to said field data;
S104: confirm flying speed;
Specifically comprise in this step: inquire about the acquisition time in the said on-site data gathering database according to the said technical movements time, confirm flying speed according to said acquisition time;
S105: set up related;
Specifically comprise in this step: said flying speed is associated with said technical movements information in the said information for the game;
S106: export;
Specifically comprise in this step: said flying speed is exported according to said technical movements and said association.
A kind of synchronous output intent of in-situ match data acquisition is provided in the embodiment of the invention 2, has may further comprise the steps:
S201: the signals collecting zone is provided with the transducer covering points at the scene, and how much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and is made up of ordinate and horizontal line;
S202: receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
S203: receive field data, obtain information for the game, comprise at least in the said information for the game: technical movements information according to said field data; Also specifically comprise in the said information for the game: team member's information, technical movements temporal information and score information.
Can also specifically comprise in this step: receive field data from data terminal; Said field data has the unified field data contents of a project; The said field data contents of a project comprise at least: data terminal, sportsman's numbering, technical movements, score result and match mark comprise among the said score result: the score information and the information of losing points at least; Judge whether among the said score result of said field data project be score information, if then in the pairing match mark of the said field data project acquisition information for the game that adds up.
S204: inquire about the acquisition time in the said on-site data gathering database according to the said technical movements time, confirm flying speed according to said acquisition time;
S205: said flying speed is associated with said technical movements information in the said information for the game; Also specifically comprise in this step: said flying speed is associated with said technical movements information in the said information for the game; The index of setting up compete in the said information for the game mark and said flying speed obtains collection in worksite speed index, and according to collection in worksite speed index said flying speed is exported.
S206: said flying speed is exported according to said technical movements and said association.
After this step, also comprise: said flying speed is exported generation captions output file according to said technical movements and said association;
Film titler carries out captions according to said subtitle file and plays.A kind of synchronous output system of in-situ match data acquisition is provided in the embodiment of the invention 3, as shown in Figure 2, specifically comprise, the sensor configuration collecting unit, receiving data units, flying speed collecting unit, output unit, wherein,
301: said sensor configuration collecting unit; Being used at the scene, the signals collecting zone is provided with the transducer covering points; How much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and are made up of ordinate and horizontal line; Receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
302: said receiving data units, be used to receive field data, obtain information for the game according to said field data, comprise at least in the said information for the game: technical movements information; , also specifically comprise in the said information for the game: team member's information, technical movements temporal information and score information.
Stating reception data Unit 302 is used for; Receive field data from data terminal; Said field data has the unified field data contents of a project; The said field data contents of a project comprise at least: data terminal, sportsman's numbering, institute's technical movements, score result and match mark comprise among the said score result: the score information and the information of losing points at least; Judge whether among the said score result of said field data project be score information, if then in the pairing match mark of the said field data project acquisition information for the game that adds up.
303: said flying speed collecting unit, be used for inquiring about the acquisition time of said on-site data gathering database according to the said technical movements time, confirm flying speed according to said acquisition time;
304: said output unit is used for said flying speed is associated with the said technical movements information of said information for the game; According to said technical movements and said association said flying speed is exported.Said output unit 304 comprises that also index sets up unit 3041, and said index is set up the unit and is used for said flying speed is associated with the said technical movements information of said information for the game; The index of setting up compete in the said information for the game mark and said flying speed obtains collection in worksite speed index; Also be used for said flying speed being exported according to collection in worksite speed index.
Said output unit 304 also comprises: subtitle file output unit 3042, and said subtitle file broadcast unit is used for, and according to said technical movements and said association said flying speed is exported generation captions output file; Film titler carries out captions according to said subtitle file and plays.
Through the description of above execution mode, those skilled in the art can be well understood to the present invention and can realize through hardware, also can realize by the mode that software adds necessary general hardware platform.Based on such understanding; Technical scheme of the present invention can be come out with the embodied of software product, this software product can be stored in a non-volatile memory medium (can be CD-ROM, USB flash disk; Portable hard drive etc.) in; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is the sketch map of a preferred embodiment, module in the accompanying drawing or flow process might not be that embodiment of the present invention is necessary.
It will be appreciated by those skilled in the art that the module in the device among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
The invention described above embodiment sequence number is not represented the quality of embodiment just to description.
More than disclosedly be merely several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (12)
1. the synchronous output intent of an in-situ match data acquisition is characterized in that, comprising:
The signals collecting zone is provided with the transducer covering points at the scene, and how much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and is made up of ordinate and horizontal line;
Receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
Receive field data, obtain information for the game, comprise at least in the said information for the game: technical movements information according to said field data;
Inquire about the acquisition time in the said on-site data gathering database according to the said technical movements time, confirm flying speed according to said acquisition time;
Said flying speed is associated with said technical movements information in the said information for the game;
According to said technical movements and said association said flying speed is exported.
2. the method described in claim 1 is characterized in that, also specifically comprises in the said information for the game: team member's information, technical movements temporal information and score information.
3. the method described in claim 1 or 2 is characterized in that, said reception field data obtains specifically to comprise in the information for the game step according to said field data:
Receive field data from data terminal; Said field data has the unified field data contents of a project; The said field data contents of a project comprise at least: data terminal, sportsman's numbering, technical movements, score result and match mark comprise among the said score result: the score information and the information of losing points at least;
Judge whether among the said score result of said field data project be score information, if then in the pairing match mark of the said field data project acquisition information for the game that adds up.
4. the method described in claim 1 is characterized in that, and is said with specifically comprising in the said technical movements information associated steps in said flying speed and the said information for the game:
Said flying speed is associated with said technical movements information in the said information for the game;
The index of setting up compete in the said information for the game mark and said flying speed obtains collection in worksite speed index.
5. the method described in claim 4 is characterized in that, said said flying speed output in the step according to said technical movements and said association also specifically comprises:
According to collection in worksite speed index said flying speed is exported.
6. the method described in claim 1 or 4 is characterized in that, saidly also comprises after according to said technical movements and said association said flying speed being exported step:
According to said technical movements and said association said flying speed is exported generation captions output file;
Film titler carries out captions according to said subtitle file and plays.
7. the synchronous output system of an in-situ match data acquisition is characterized in that, comprise, and the sensor configuration collecting unit, receiving data units, flying speed collecting unit, output unit, wherein,
Said sensor configuration collecting unit is used at the scene that the signals collecting zone is provided with the transducer covering points, and how much connecting lines of said transducer covering points can constitute the continuum of sealing in said field signal acquisition zone, and are made up of ordinate and horizontal line; Receive the flying speed that flying body passes said ordinate or horizontal line, and leave in the on-site data gathering database according to acquisition time;
Said receiving data units is used to receive field data, obtains information for the game according to said field data, comprises at least in the said information for the game: technical movements information;
Said flying speed collecting unit is used for inquiring about according to the said technical movements time acquisition time of said on-site data gathering database, confirms flying speed according to said acquisition time;
Said output unit is used for said flying speed is associated with the said technical movements information of said information for the game; According to said technical movements and said association said flying speed is exported.
8. the system described in claim 7 is characterized in that, also specifically comprises in the information for the game: team member's information, technical movements temporal information and score information.
9. the system described in claim 7 or 8; It is characterized in that; Said receiving data units is used for, and receives field data from data terminal, and said field data has the unified field data contents of a project; The said field data contents of a project comprise at least: data terminal, sportsman's numbering, technical movements, score result and match mark comprise among the said score result: the score information and the information of losing points at least;
Judge whether among the said score result of said field data project be score information, if then in the pairing match mark of the said field data project acquisition information for the game that adds up.
10. the system described in claim 7 is characterized in that, said output unit comprises that also index sets up the unit, and said index is set up the unit and is used for said flying speed is associated with the said technical movements information of said information for the game; The index of setting up compete in the said information for the game mark and said flying speed obtains collection in worksite speed index.
11. the system described in claim 10 is characterized in that, said output unit also is used for according to collection in worksite speed index said flying speed being exported.
12. the system described in claim 7 or 10; It is characterized in that; Said output unit also comprises: the subtitle file output unit, and said subtitle file broadcast unit is used for, and according to said technical movements and said association said flying speed is exported generation captions output file; Film titler carries out captions according to said subtitle file and plays.
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| CN201110301284.4A CN102752529B (en) | 2011-09-28 | 2011-09-28 | A kind of synchronism output method and system of in-situ match data acquisition |
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| CN201110301284.4A CN102752529B (en) | 2011-09-28 | 2011-09-28 | A kind of synchronism output method and system of in-situ match data acquisition |
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Cited By (2)
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| CN104202542A (en) * | 2014-08-28 | 2014-12-10 | 深圳市大疆创新科技有限公司 | Automatic subtitle generating method and device for video camera |
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| CN102752529B (en) | 2017-09-19 |
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