CN101262596A - An image playing and export method for image monitoring device - Google Patents
An image playing and export method for image monitoring device Download PDFInfo
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- CN101262596A CN101262596A CNA2008100655991A CN200810065599A CN101262596A CN 101262596 A CN101262596 A CN 101262596A CN A2008100655991 A CNA2008100655991 A CN A2008100655991A CN 200810065599 A CN200810065599 A CN 200810065599A CN 101262596 A CN101262596 A CN 101262596A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012806 monitoring device Methods 0.000 title abstract 3
- 238000005516 engineering process Methods 0.000 claims abstract description 6
- 238000007639 printing Methods 0.000 claims abstract description 5
- 230000002950 deficient Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention relates to a method for playing and exporting an image applied to an image monitoring device. The image monitoring device comprises a data processing and storing module and a camera, wherein, the data processing and storing module comprises a microprocessor based on ARM technology and provided with a DSP and a memory card, and the camera outputs data to the DSP in the data processing and storing module to be processed. The method of the invention comprises the steps as follows: (1) starting an application program; (2) opening a file directory; (3) selecting an image file required to be played; (4) judging whether automatic playing is needed; (5) automatically playing; (6) manually playing; (7) judging whether the image file is needed to be exported; (8) exporting the image file; (9) finishing. The method of the invention can correctly search an image where a certain specific event occurs in a certain time and simultaneously play images shot by inner and outer cameras and display prevailing data information of a terminal, including time, location and speed; in addition, the method can also support the function of printing images, simultaneously print images of the terminal and the prevailing data information, and export the image to an image file with a standard JPG format.
Description
Technical field
The present invention relates to closed-circuit television system, i.e. the Image Communication of the system that do not broadcast of TV signal especially relates to broadcast and the deriving method of a kind of picture control device with image.
Background technology
The conventional images supervising device generally all comprises the master control module, and the master control module is connected with transducer, video tape recorder or video memory, by the shooting module that camera becomes with bank of digital signal processors, and the defective of its existence has following several respects:
(1) can not accurately retrieve the image of certain time when a certain particular event takes place;
(2) can not play the image of a plurality of terminals simultaneously, and display terminal comprised the data message of time, position (direction, longitude and latitude), speed at that time synchronously;
(3) can not support the image printing function, can not and comprise that the data message of time, position (direction, longitude and latitude), speed printed simultaneously at that time the image of terminal;
(4) image can not be exported as the picture file of standard JPG form.
Summary of the invention
Technical problem to be solved by this invention is to remedy the defective that above-mentioned prior art exists, and proposes broadcast and the deriving method of a kind of picture control device with image.
Technical problem of the present invention is solved by the following technical programs.
This picture control device broadcast and the deriving method of image, employing comprises the picture control device of data processing and memory module, camera, described data processing and memory module comprise microprocessor, the storage card of being furnished with DSP based on the ARM technology, and the DSP that the vision signal of described camera output is delivered in data processing and the memory module handles.
This picture control device with the broadcast of image and the characteristics of deriving method is:
Following steps are arranged successively:
(1) starts application program
Start application program PlayIt.exe on computers;
(2) catalogue that opens file
Click the Open button, the user selects to open by DownloadAgent.exe and downloads to picture file catalogue in the computer;
(3) select the picture file that to play
Date, time or the incident at the picture file place that selection will be play enter step (4);
(4) judge whether to need to play automatically
If then enter step (5);
If not, then enter step (6);
(5) play automatically
Click Play and begin to play automatically whole picture files of selecting;
Click Pause and stop automatic playing pictures file;
(6) manually play
Stopping manually broadcast under the situation about playing automatically, mode comprises by clicking Next manually plays the picture that will show frame by frame, manually plays the image that will show, picture frame by frame by clicking the Previous button, by click, mouse pulley or drag scroll bar and navigate to image, the picture that will show fast and manually play frame by frame;
(7) judge whether to need to derive picture file
If then enter step (8);
If not, then enter step (9);
(8) derive picture file
Image, picture file are through encrypting, can only use PlayIt.exe to check image, picture file without deriving, click Export and finish deciphering by Playit.exe software, all images, the picture of current display image, picture or affiliated incident exported as the picture file of standard JPG form, and hit OK begins to derive;
(9) finish.
Technical problem of the present invention is solved by following further power technology scheme.
Comprise that also image amplifies, under the situation that stops to play, the image of double-clicking inner camera or outside camera by mouse reverts to the VGA display mode with it, so that check the significant points in the image, mode comprise by the mouse pulley change the image size, by the mouse drag image, the image of double-clicking inner camera or outside camera by mouse returns to normal displaying mode with it once more.
Comprise that also image prints, the important terminal image that selection will be printed prints, and comprises that the data message of relevant time, position, speed can isochronous printing, and mode comprises to be printed inner camera and outside camera two two field pictures simultaneously, only print a two field picture.
The beneficial effect that the present invention is compared with the prior art is:
(1) can accurately retrieve the image of certain time when a certain particular event takes place;
(2) can play the inside and outside captured image of camera simultaneously, and synchronous display terminal comprised the data message of time, position (direction, longitude and latitude), speed at that time;
(3) can support the image printing function, can and comprise that the data message of time, position (direction, longitude and latitude), speed prints simultaneously at that time the image of terminal;
(4) image can be exported as the picture file of standard JPG form.
Description of drawings
Accompanying drawing is the flow chart of the specific embodiment of the invention.
Embodiment
Below the contrast accompanying drawing and in conjunction with embodiment the present invention is further illustrated.
A kind of automobile-use picture control device broadcast and deriving method of image
Employing comprises the picture control device of data processing and memory module, camera, described data processing and memory module comprise microprocessor, the storage card of being furnished with DSP based on the ARM technology, and the DSP that the vision signal of described camera output is delivered in data processing and the memory module handles.
Image is play and deriving method has following steps successively:
(1) starts application program
Start application program PlayIt.exe on computers;
(2) catalogue that opens file
Click the Open button, the user selects to open by DownloadAgent.exe and downloads to picture file catalogue in the computer;
(3) select the picture file that to play
Date, time or the incident at the picture file place that selection will be play enter step (4);
(4) judge whether to need to play automatically
If then enter step (5);
If not, then enter step (6);
(5) play automatically
Click Play and begin to play automatically whole picture files of selecting;
Click Pause and stop automatic playing pictures file;
(6) manually play
Stopping manually broadcast under the situation about playing automatically, mode comprises by clicking Next manually plays the picture that will show frame by frame, manually plays the picture that will show frame by frame by clicking the Previous button, by click, mouse pulley or drag scroll bar and navigate to the picture that will show fast and manually play frame by frame;
(7) judge whether to need to derive picture file
If then enter step (8);
If not, then enter step (9);
(8) derive picture file
Picture file is through encrypting, can only use PlayIt.exe to check picture file without deriving, click Export and finish deciphering by Playit.exe software, whole pictures of current display picture or affiliated incident are exported as the picture file of standard JPG form, hit OK begins to derive;
(9) finish.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (3)
1. a picture control device is with the broadcast and the deriving method of image, employing comprises the picture control device of data processing and memory module, camera, described data processing and memory module comprise microprocessor, the storage card of being furnished with DSP based on the ARM technology, the DSP that the vision signal of described camera output is delivered in data processing and the memory module handles, and it is characterized in that:
Following steps are arranged successively:
(1) starts application program
Start application program PlayIt.exe on computers;
(2) catalogue that opens file
Click the Open button, the user selects to open by DownloadAgent.exe and downloads to picture file catalogue in the computer;
(3) select the picture file that to play
Date, time or the incident at the picture file place that selection will be play enter step (4);
(4) judge whether to need to play automatically
If then enter step (5);
If not, then enter step (6);
(5) play automatically
Click Play and begin to play automatically whole picture files of selecting;
Click Pause and stop automatic playing pictures file;
(6) manually play
Stopping manually broadcast under the situation about playing automatically, mode comprises by clicking Next manually plays image, the picture that will show frame by frame, manually plays the image that will show, picture frame by frame by clicking the Previous button, by click, mouse pulley or drag scroll bar and navigate to image, the picture that will show fast and manually play frame by frame;
(7) judge whether to need to derive picture file
If then enter step (8);
If not, then enter step (9);
(8) derive picture file
Image, picture file are through encrypting, can only use PlayIt.exe to check image, picture file without deriving, click Export and finish deciphering by Playit.exe software, all images, the picture of current display image, picture or affiliated incident exported as the picture file of standard JPG form, and hit OK begins to derive;
(9) finish.
2. the picture control device as claimed in claim 1 broadcast and the deriving method of image is characterized in that:
Comprise that also image amplifies, under the situation that stops to play, the image of double-clicking inner camera or outside camera by mouse reverts to the VGA display mode with it, so that check the significant points in the image, mode comprise by the mouse pulley change the image size, by the mouse drag image, the image of double-clicking inner camera or outside camera by mouse returns to normal displaying mode with it once more.
3. the picture control device as claimed in claim 1 or 2 broadcast and the deriving method of image is characterized in that:
Comprise that also image prints, the important terminal image that selection will be printed prints, and comprises that the data message of relevant time, position, speed can isochronous printing, and mode comprises to be printed inner camera and outside camera two two field pictures simultaneously, only print a two field picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100655991A CN101262596A (en) | 2008-03-19 | 2008-03-19 | An image playing and export method for image monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100655991A CN101262596A (en) | 2008-03-19 | 2008-03-19 | An image playing and export method for image monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101262596A true CN101262596A (en) | 2008-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100655991A Pending CN101262596A (en) | 2008-03-19 | 2008-03-19 | An image playing and export method for image monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101262596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010034168A1 (en) * | 2008-09-24 | 2010-04-01 | 中兴通讯股份有限公司 | Method and system for controlling playing of monitoring video record |
| CN107566839A (en) * | 2012-06-25 | 2018-01-09 | 华为技术有限公司 | The method for accessing picture for signaling gradual time horizon |
-
2008
- 2008-03-19 CN CNA2008100655991A patent/CN101262596A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010034168A1 (en) * | 2008-09-24 | 2010-04-01 | 中兴通讯股份有限公司 | Method and system for controlling playing of monitoring video record |
| US8554050B2 (en) | 2008-09-24 | 2013-10-08 | Zte Corporation | Method and system for controlling playing of monitoring video record |
| CN107566839A (en) * | 2012-06-25 | 2018-01-09 | 华为技术有限公司 | The method for accessing picture for signaling gradual time horizon |
| US10448038B2 (en) | 2012-06-25 | 2019-10-15 | Huawei Technologies Co., Ltd. | Method for signaling a gradual temporal layer access picture |
| CN107566839B (en) * | 2012-06-25 | 2020-06-26 | 华为技术有限公司 | Electronic equipment and method for decoding and encoding pictures |
| US11051032B2 (en) | 2012-06-25 | 2021-06-29 | Huawei Technologies Co., Ltd. | Method for signaling a gradual temporal layer access picture |
| US12184874B2 (en) | 2012-06-25 | 2024-12-31 | Huawei Technologies Co., Ltd. | Method for signaling a gradual temporal layer access picture |
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Open date: 20080910 |