CN1205503A - Apparatus for reproducing optical disk, and method for selecting and reproducing pictures - Google Patents
Apparatus for reproducing optical disk, and method for selecting and reproducing pictures Download PDFInfo
- Publication number
- CN1205503A CN1205503A CN 98100998 CN98100998A CN1205503A CN 1205503 A CN1205503 A CN 1205503A CN 98100998 CN98100998 CN 98100998 CN 98100998 A CN98100998 A CN 98100998A CN 1205503 A CN1205503 A CN 1205503A
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- image
- picture
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Abstract
The present invention provides a method for selecting and replaying pictures on an optical disk replay apparatus including three steps: the picture may replay from a recording medium according to a replay key of input, and judgement whether picture storage key is input or not is made, the present replay picture is stored when the picture storage key of the first step met, and the position and time value of stored picture on the optical disk are stored, the stored picture is displayed when special picture input selecting key is met, and the picture is replayed from the position corresponding to stored time value on the optical disk.
Description
The present invention relates on a kind of disc reproducing apparatus to select method with reproduced picture in a kind of mode easily.
Recently, LDP for example, DVDP and device similarly are widely used so that appreciate film and Music Television (MTV) whereby.Usually, CD of this disc reproducing apparatus playback, and handle the vision signal of CD so that the image of motion or static image are outputed on the screen.
Simultaneously, traditionally, at video image by playback time, if the user wants to change video image, the user must remember the time value of this position and this time value must be input in the disc reproducing apparatus that then, the video image that the search of this device is transfused to is also reset them.
Fig. 1 is a process flow diagram, shows in traditional disc reproducing apparatus to select and the method for reproduced picture, with reference to this figure, traditional image selection and playback method is made following detailed description.
As shown in the figure, at first, a judgement of whether importing the playback key will be made.If imported the playback key, the image (101-102) that will reset on the screen and be asked.
In this state, during reproduced picture, will demonstrate with the corresponding time value in this picture position.Therefore, want the image seen if having, the user can remember and the corresponding time value of present image (103).
Then, the judgement that whether will import desirable time value will be made (104).If do not import desirable time value, current images is reset and can be continued (102).On the other hand, if imported the desired time value, then the picture position of wishing accordingly with desirable time value can be searched on CD, then image reset (105).
The user must remember the time value (dividing and second) of desirable image like this, and must or adopt similar fashion that time value is input in the disc reproducing apparatus by an enter key, then the position and the desirable image of resetting of the disc reproducing apparatus search image of wishing.
Yet in the method for this traditional selection and reproduced picture, the user must the value of keeping track of time and necessary gauge tap.Such operation is very loaded down with trivial details.
And under the situation of needs selection and playback multiple image, the user must remember the corresponding time value of each image, and the user must import these time values successively.Therefore, rely on user's memory capability, when reproduced picture, mistake may occur.
The present invention is a shortcoming of wanting to overcome conventional art described above.
Therefore, an object of the present invention is to provide a kind of the selection and the method for reproduced picture on disc reproducing apparatus, in this device, desirable image is shown so that the user can select this image easily, and the image of this hope can be reset.
For achieving the above object, select on a disc reproducing apparatus according to the present invention and the method for reproduced picture may further comprise the steps: according to the playback key of importing can be from a recording medium reproduced picture, judge whether input picture storage key (first step); Just store the image of current playback if run into the image storage key of the first step, and store the time value (second step) of the position of stored image on CD; The stored image of just resetting when running into the options button of input specific image then, and begin to reset from the time value corresponding position on CD with storage.
By describing the preferred embodiments of the present invention in detail, above-mentioned purpose of the present invention and other advantage can become more obvious with reference to accompanying drawing:
Fig. 1 is a process flow diagram, shows on a disc reproducing apparatus to select and the classic method of reproduced picture;
Fig. 2 is a block scheme, shows the formation of the disc reproducing apparatus that is used in the present invention;
Fig. 3 is that a process flow diagram shows according to the present invention and selects on a disc reproducing apparatus and an embodiment of the method for reproduced picture;
Fig. 4 is a process flow diagram, shows according to the present invention to select on a disc reproducing apparatus and another embodiment of the method for reproduced picture.
Fig. 2 is a block scheme, shows the composition of the disc reproducing apparatus that is employed in the present invention.
As shown in the figure, this device comprises: the key input part 10 that receives various orders of being sent by the user; Microcomputer 20 according to the various control signals of input and output of key input part 10; The image replaying parts 30 of the playback CD under microcomputer 20 controls; Image storage part spare 50 based on 30 reproduced picture of control signal memory image reproduction part of microcomputer 20; 30 reproduced picture of display image reproduction part are on the screen or according to the control signal of microcomputer 20 50 memory images of image storage part spare being shown in image display part 40 on the screen.
Fig. 3 is a process flow diagram, shows according to the present invention to select on a disc reproducing apparatus and an embodiment of the method for reproduced picture.Fig. 4 is a process flow diagram, shows according to the present invention to select on a disc reproducing apparatus and another embodiment of the method for reproduced picture.
At first, with reference to Fig. 3, according to of the present invention select on the disc reproducing apparatus and first kind of embodiment of the method for reproduced picture will do below description.
Whether microcomputer 20 will be made a judgement, promptly by key input part 10 input playback keys.
If imported the playback key, microcomputer 20 just provides a control signal to image replaying parts 30, so that CD can be reset.Whether simultaneously, parameter " CN " and " VD " reset to 0, then, need make from the judgement (first step) of key input part 10 input picture storage keys (101-104).
If find that in first step input picture storage key, parameter " CN " increases by 1 so, the current then image of being reset is stored in the position of a corresponding image storage part spare 50 of the value with " CN ".Simultaneously, the position of stored image time value is stored (second step) (105-106).
In second step, if imported an image storage key in the first step, the frame of present image will store preferably so.
On the other hand, if do not have the input picture storage key, will make the judgement of whether importing a specific image options button so in the first step.If imported an image options button (107), if and image storage part spare has kept stored image (108), second image stored of step will be shown so, and can be from beginning to reset with the position that is worth corresponding CD storage time (the 3rd step) during input playback initiating key.
In this state, parameter " VD " increases by 1, and will be shown to (109-110) on the screen with " VD " corresponding image by image display part.
Then, if the playback initiating key is not transfused to, so next image will show.If selected piece image, and if imported a playback initiating key, will be searched with the position that is stored in the corresponding image of time value on the image storage part spare 50 so.In this position, reset (111-113) begins to carry out.Like this, the image under second step was stored will selected and demonstration on screen sequentially.
Simultaneously, as in the second embodiment of the present invention shown in Figure 4, the first step and second step are identical with the corresponding steps of first embodiment all.Yet in the 3rd step, when the input picture options button, all can be presented on the screen simultaneously at second images of having stored of step, and so specific image can be selected goes out.
Just, all images that have been stored in image storage part spare 50 all can be simultaneously displayed on the screen of image display part 40 (114).If selected a desirable image, and if imported a playback initiating key (115), will be searched with the position of the corresponding image of stored time value so, and reset and will carry out in this position.
According to the present invention as described above, wish to watch again the time value of the position of required image to be remembered, but present image and its time value be stored, so that the image that when needing it, can select and reset and desire by the user.
Claims (4)
1. on disc reproducing apparatus, select and the method for reproduced picture for one kind, it is characterized in that may further comprise the steps:
According to the playback key of input, can be from a recording medium replay image, and to whether the input picture storage key judges (first step);
Store the current image of being reset once the image storage key that runs into the first step, and the time value (second step) of storage institute memory image (on CD) position; And
Imported a specific image options button and shown stored image once running into, and from beginning to reset in the position on CD accordingly with stored time value.
2. the method for claim 1 is characterized in that if imported an image options button in the first step, a frame of present image will be stored so in second step.
3. the method for claim 1 is characterized in that in the 3rd step, and when specific image options button of input, the image of storing in first step will one by one show successively, so that select a specific image to become possibility.
4. the method for claim 1 is characterized in that in the 3rd step, in case import specific image options button, the image of storing in second step can show simultaneously, so that select a specific image to become possibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98100998 CN1205503A (en) | 1997-05-30 | 1998-03-31 | Apparatus for reproducing optical disk, and method for selecting and reproducing pictures |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR22268/97 | 1997-05-30 | ||
| CN 98100998 CN1205503A (en) | 1997-05-30 | 1998-03-31 | Apparatus for reproducing optical disk, and method for selecting and reproducing pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1205503A true CN1205503A (en) | 1999-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98100998 Pending CN1205503A (en) | 1997-05-30 | 1998-03-31 | Apparatus for reproducing optical disk, and method for selecting and reproducing pictures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1205503A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1324600C (en) * | 2003-07-14 | 2007-07-04 | 上海乐金广电电子有限公司 | Still image display method for CD-ROM |
| US7639921B2 (en) | 2002-11-20 | 2009-12-29 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
| US7664371B2 (en) | 2002-09-06 | 2010-02-16 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
| US7672566B2 (en) | 2003-01-20 | 2010-03-02 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US7787755B2 (en) | 2002-09-05 | 2010-08-31 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of slideshows recorded thereon and recording and reproducing methods and apparatuses |
| US7801421B2 (en) | 2003-01-20 | 2010-09-21 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8041179B2 (en) | 2003-02-24 | 2011-10-18 | Lg Electronics Inc. | Methods and apparatuses for reproducing and recording still picture and audio data and recording medium having data structure for managing reproduction of still picture and audio data |
| US8055117B2 (en) | 2003-02-15 | 2011-11-08 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses |
-
1998
- 1998-03-31 CN CN 98100998 patent/CN1205503A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7787755B2 (en) | 2002-09-05 | 2010-08-31 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of slideshows recorded thereon and recording and reproducing methods and apparatuses |
| US8098978B2 (en) | 2002-09-05 | 2012-01-17 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
| US7974516B2 (en) | 2002-09-05 | 2011-07-05 | Lg Electronics Inc. | Recording medium having data structure of playlist marks for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
| US7664371B2 (en) | 2002-09-06 | 2010-02-16 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
| US7639921B2 (en) | 2002-11-20 | 2009-12-29 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
| US7801421B2 (en) | 2003-01-20 | 2010-09-21 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US7684675B2 (en) | 2003-01-20 | 2010-03-23 | Lg Electronics, Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8050538B2 (en) | 2003-01-20 | 2011-11-01 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US7672566B2 (en) | 2003-01-20 | 2010-03-02 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8532461B2 (en) | 2003-01-20 | 2013-09-10 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8649665B2 (en) | 2003-01-20 | 2014-02-11 | Lg Electronics, Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8676037B2 (en) | 2003-01-20 | 2014-03-18 | Lg Electronics, Inc. | Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8055117B2 (en) | 2003-02-15 | 2011-11-08 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| US8041179B2 (en) | 2003-02-24 | 2011-10-18 | Lg Electronics Inc. | Methods and apparatuses for reproducing and recording still picture and audio data and recording medium having data structure for managing reproduction of still picture and audio data |
| CN1324600C (en) * | 2003-07-14 | 2007-07-04 | 上海乐金广电电子有限公司 | Still image display method for CD-ROM |
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