CN104702895A - Video image enhancing system applied to player - Google Patents
Video image enhancing system applied to player Download PDFInfo
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- CN104702895A CN104702895A CN201310661376.2A CN201310661376A CN104702895A CN 104702895 A CN104702895 A CN 104702895A CN 201310661376 A CN201310661376 A CN 201310661376A CN 104702895 A CN104702895 A CN 104702895A
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Abstract
The invention discloses a video image enhancing system applied to a player. The video image enhancing system comprises a monitoring terminal and a plurality of mobile terminals which perform data communication with the monitoring terminal and are arranged on the player, wherein the mobile terminals are used for monitoring the definition information of video images on the player in real time, and transmitting the detected image definition information to the monitoring terminal; and receiving the video images transmitted by the mobile terminals by the monitoring terminal, and performing definition processing on the video images. According to the video image enhancing system applied to the player disclosed by the invention, unclear video images are extracted by performing definition detection on the video images currently played in the player, and brightness enhancement and image reconstruction are performed on the video images, so that definition processing of the videos is realized.
Description
Technical field
The present invention relates to a kind of video image enhancement system be applied in player.
Background technology
No matter be often need to use video player to play video in teaching or office, realize the object of presentization office and teaching.But in the process of carrying out video playback, often there is the unsharp phenomenon of video image, make user need repeatedly displaying video again to watch, waste so very much the time of user.Therefore we adopt video image processing technology to process video image.And the video and graphic treatment system of prior art needs a lot of step mostly when processing video image, and strengthen after image still clear not.
Summary of the invention
According to prior art Problems existing, the invention discloses a kind of video image enhancement system be applied in player, comprise monitor terminal and with described monitor terminal carry out data communication, multiple mobile terminals are on a player installed;
Described mobile terminal monitors the sharpness information of the video image on player in real time, and the image definition information detected is sent to monitor terminal;
Described monitor terminal receives the video image that described mobile terminal transmits, and carries out definition process to video image.
Described monitor terminal comprises image extraction unit, image enhancing unit, image reconstruction unit and image restoring unit, described image extraction unit is for extracting the lower video image of the illumination play in player, this video image is sent to image enhancing unit, after described image enhancing unit strengthens this video image, image information after strengthening is sent to image reconstruction unit, described image reconstruction unit receives this information and rebuilds video image, and reconstruction image is sent back in player by image restoring unit proceed video playback.
First described image enhancing unit carries out strengthening in frame to a two field picture of video, strengthens the luminance component of image, according to strengthen after luminance component acquisition of information image parameter information and be sent to image reconstruction unit.
Adopt the video image enhancement system be applied in player disclosed by the invention, the unclear video image of definition Detection and Extraction is carried out to the video image play in player, brightness enhancing and image reconstruction are carried out to this video image, finally realizes the definition process of video.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is monitor terminal structural representation in the present invention.
Embodiment
For making technical scheme of the present invention and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, clear complete description is carried out to the technical scheme in the embodiment of the present invention:
The video image enhancement system be applied in player as depicted in figs. 1 and 2, comprise monitor terminal and with described monitor terminal carry out data communication, multiple mobile terminals are on a player installed;
Described mobile terminal monitors the sharpness information of the video image on player in real time, and the image definition information detected is sent to monitor terminal;
Described monitor terminal receives the video image that described mobile terminal transmits, and carries out definition process to video image.
Further, described monitor terminal comprises image extraction unit, image enhancing unit, image reconstruction unit and image restoring unit, described image extraction unit is for extracting the lower video image of the illumination play in player, this video image is sent to image enhancing unit, after described image enhancing unit strengthens this video image, image information after strengthening is sent to image reconstruction unit, described image reconstruction unit receives this information and rebuilds video image, and reconstruction image is sent back in player by image restoring unit proceed video playback.
Further, first described image enhancing unit carries out strengthening in frame to a two field picture of video, strengthens the luminance component of image, according to strengthen after luminance component acquisition of information image parameter information and be sent to image reconstruction unit.
Adopt the video image enhancement system be applied in player disclosed by the invention, the definition process that image enhaucament and image reconstruction finally realize video image is carried out to the unsharp video image play in player.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (3)
1. be applied to the video image enhancement system in player, it is characterized in that: comprise monitor terminal and with described monitor terminal carry out data communication, multiple mobile terminals are on a player installed;
Described mobile terminal monitors the sharpness information of the video image on player in real time, and the image definition information detected is sent to monitor terminal;
Described monitor terminal receives the video image that described mobile terminal transmits, and carries out definition process to video image.
2. the video image enhancement system be applied in player according to claim 1, be further characterized in that: described monitor terminal comprises image extraction unit, image enhancing unit, image reconstruction unit and image restoring unit, described image extraction unit is for extracting the lower video image of the illumination play in player, this video image is sent to image enhancing unit, after described image enhancing unit strengthens this video image, image information after strengthening is sent to image reconstruction unit, described image reconstruction unit receives this information and rebuilds video image, and reconstruction image is sent back in player by image restoring unit proceed video playback.
3. the video image enhancement system be applied in player according to claim 1, be further characterized in that: first described image enhancing unit carries out strengthening in frame to a two field picture of video, the luminance component of image is strengthened, according to strengthen after luminance component acquisition of information image parameter information and be sent to image reconstruction unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661376.2A CN104702895A (en) | 2013-12-05 | 2013-12-05 | Video image enhancing system applied to player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661376.2A CN104702895A (en) | 2013-12-05 | 2013-12-05 | Video image enhancing system applied to player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104702895A true CN104702895A (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310661376.2A Pending CN104702895A (en) | 2013-12-05 | 2013-12-05 | Video image enhancing system applied to player |
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| CN (1) | CN104702895A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637502A (en) * | 2020-12-23 | 2021-04-09 | 深圳砺剑天眼科技有限公司 | Self-adaptive visible light panoramic shooting system and method based on infrared camera shooting |
| CN112672217A (en) * | 2020-12-11 | 2021-04-16 | Oppo广东移动通信有限公司 | Video playing method, video processing method, device, system and storage medium |
-
2013
- 2013-12-05 CN CN201310661376.2A patent/CN104702895A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112672217A (en) * | 2020-12-11 | 2021-04-16 | Oppo广东移动通信有限公司 | Video playing method, video processing method, device, system and storage medium |
| CN112637502A (en) * | 2020-12-23 | 2021-04-09 | 深圳砺剑天眼科技有限公司 | Self-adaptive visible light panoramic shooting system and method based on infrared camera shooting |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |