CN102196156A - Equipment for processing blurred images - Google Patents
Equipment for processing blurred images Download PDFInfo
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- CN102196156A CN102196156A CN2010101265567A CN201010126556A CN102196156A CN 102196156 A CN102196156 A CN 102196156A CN 2010101265567 A CN2010101265567 A CN 2010101265567A CN 201010126556 A CN201010126556 A CN 201010126556A CN 102196156 A CN102196156 A CN 102196156A
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- noise reduction
- processing
- blurred picture
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Abstract
The invention relates to equipment for processing blurred images. The equipment comprises an image blur processing system and an image noise reduction instrument, wherein the image blur processing system comprises a computer, a video converter and a digital hard disk video recorder; a video graphics array (VGA) interface is arranged on the computer; the computer is connected with the video converter through a VGA transfer line; the image noise reduction instrument is connected with the video converter through a video wire; and the digital hard disk video recorder is connected with the image noise reduction instrument through a video wire. Compared with the prior art, the equipment disclosed by the invention has wide processing range and can be used for processing the blurred images formed under most conditions, and the processed images have higher definition; in addition, the equipment disclosed by the invention is safe and reliable, only the original contents of the images are processed, the contents of the images per se are highlighted, image contents are not added, and the acquired images can also be used as clues and evidence for handling cases.
Description
Technical field
The present invention relates to image processing techniques, particularly relate to a kind of processing blurred picture equipment.
Background technology
In greasy weather, cigarette, dust, sandstorm, sleet, night and turbid water, picture of shooting under the situation of the blurred vision under the situations such as seabed and video are because a variety of causes, cause it unintelligible, noise is bigger, the image that obtains also can't further be used, how fuzzy image or video being carried out the sharpening processing, is a problem demanding prompt solution.
Enter 21 century, constantly perfect along with rapid development of computer technology and correlation theory, image processing techniques is subjected to extensively paying attention to and having obtained great pioneering achievement in many applications.What belong to these fields has Aero-Space, biomedical engineering, industrial detection, robot vision, police and judicial, military guidance, culture and arts etc.This technology becomes a new discipline noticeable, that prospect is long-range.
But in restoring motion blurred image was handled, there were defectives such as DeGrain, specific aim are single in the blurred picture processing unit to Procession of Motion Blurred Image, and failure is arranged when causing recovering; Perhaps, cause the blurred picture processing unit to handle because the inadequate natural endowment of blurred picture own reaches the pixel deficiency; Or because exposure or the blurred picture that causes of insufficient light and can't handle.
Summary of the invention
Technical problem to be solved by this invention is exactly to provide a kind of processing blurred picture equipment for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of processing blurred picture equipment, it is characterized in that, this equipment comprises image blurring treatment system and image noise reduction instrument composition, described image blurring treatment system comprises computer, video converter and digital hard disk recording instrument, described computer is provided with the VGA interface, this computer is connected with video converter by the VGA patchcord, and described image noise reduction instrument is connected with video converter by video line, and described digital hard disk recording instrument is connected with the image noise reduction instrument by video line.
Described image blurring treatment system is the system that is used to repair and strengthen video tape image or rest image.
Described video converter adopts image processing algorithm, strengthens the image of repairing, and according to image-forming principle, blurred picture is carried out reverse process, recovers the content of picture.
Described image noise reduction instrument is used to solve the blurred vision problem under the medium situation of greasy weather, cigarette, dust, sandstorm, sleet, night or turbidity, this image noise reduction instrument adopts against the direction that forms blurred picture or video and carries out image processing, improves the definition of image or video.
Described digital hard disk recording instrument is used for image or the video after the stores processor.
Compared with prior art, the present invention has the following advantages:
(1) process range is wide: the present invention can handle the blurred picture that most applications forms, and the image definition after the processing is higher;
(2) safe and reliable: the present invention only handles the original content of picture, and the content of outstanding image itself can not added picture material, and the image that obtains can also be as clue of handling a case and evidence.
Description of drawings
Fig. 1 is a structural representation of the present invention.
1 is that computer, 2 is that video converter, 3 is that image noise reduction instrument, 4 is that digital hard disk recording instrument, 5 is that VGA interface, 6 is that VGA patchcord, 7 is a video line among the figure.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
Embodiment
A kind of processing blurred picture equipment, its structure as shown in Figure 1, this equipment comprises image blurring treatment system and image noise reduction instrument 3 compositions, image blurring treatment system comprises computer 1, video converter 2 and digital hard disk recording instrument 4, computer 1 is provided with VGA interface 5, this computer 1 is connected with video converter 2 by VGA patchcord 6, and image noise reduction instrument 3 is connected with video converter 2 by video line 7, and digital hard disk recording instrument 4 is connected with image noise reduction instrument 3 by video line 7.
Image blurring treatment system is the system that is used to repair and strengthen video tape image or rest image, video converter 2 wherein adopts image processing algorithm, strengthens the image of repairing, according to image-forming principle, blurred picture is carried out reverse process, recover the content of picture.Video converter 2 is provided with noise reduction and regulates button, processing region adjusting button, window size adjusting button and mains switch, is used for the adjusting of control chart picture.Digital hard disk recording instrument 4 is used for image or the video after the stores processor.
Image noise reduction instrument 3 is used to solve the blurred vision problem under the medium situation of greasy weather, cigarette, dust, sandstorm, sleet, night or turbidity, this image noise reduction instrument 3 adopts against the direction that forms blurred picture or video and carries out image processing, improves the definition of image or video.
This processing blurred picture adopts advanced image processing algorithm with equipment, makes the reparation enhancing of image and the vision data of extracting reach optimum efficiency.And according to image-forming principle, blurred picture is considered from generating angle, thereby from reverse process, handle against the direction that forms blurred picture, thereby recover the content of picture, for the processing of rest image and video image provides powerful, a wieldy instrument, for crime survey provides legal argument, it is output as the legal argument that common court accepts.
Claims (5)
1. handle blurred picture equipment for one kind, it is characterized in that, this equipment comprises image blurring treatment system and image noise reduction instrument composition, described image blurring treatment system comprises computer, video converter and digital hard disk recording instrument, described computer is provided with the VGA interface, this computer is connected with video converter by the VGA patchcord, and described image noise reduction instrument is connected with video converter by video line, and described digital hard disk recording instrument is connected with the image noise reduction instrument by video line.
2. a kind of processing blurred picture equipment according to claim 1 is characterized in that described image blurring treatment system is the system that is used to repair and strengthen video tape image or rest image.
3. a kind of processing blurred picture equipment according to claim 1 is characterized in that, described video converter adopts image processing algorithm, strengthens the image of repairing, and according to image-forming principle, blurred picture is carried out reverse process, recovers the content of picture.
4. a kind of processing blurred picture equipment according to claim 1, it is characterized in that, described image noise reduction instrument is used to solve the blurred vision problem under the medium situation of greasy weather, cigarette, dust, sandstorm, sleet, night or turbidity, this image noise reduction instrument adopts against the direction that forms blurred picture or video and carries out image processing, improves the definition of image or video.
5. a kind of processing blurred picture equipment according to claim 1 is characterized in that described digital hard disk recording instrument is used for image or the video after the stores processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101265567A CN102196156A (en) | 2010-03-17 | 2010-03-17 | Equipment for processing blurred images |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101265567A CN102196156A (en) | 2010-03-17 | 2010-03-17 | Equipment for processing blurred images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102196156A true CN102196156A (en) | 2011-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101265567A Pending CN102196156A (en) | 2010-03-17 | 2010-03-17 | Equipment for processing blurred images |
Country Status (1)
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| CN (1) | CN102196156A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853291A (en) * | 2019-11-15 | 2020-02-28 | 安徽环嘉天一再生资源有限公司 | Renewable resource plant safety monitoring system based on big data |
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| CN2842939Y (en) * | 2005-10-28 | 2006-11-29 | 沈阳理工大学 | Anti-fog anti-interference pick-up device |
| JP2007288595A (en) * | 2006-04-18 | 2007-11-01 | Pioneer Electronic Corp | Frame circulation noise reduction device |
| CN101290680A (en) * | 2008-05-20 | 2008-10-22 | 西安理工大学 | Foggy day video frequency image clarification method based on histogram equalization overcorrection restoration |
| US20080303952A1 (en) * | 2007-06-07 | 2008-12-11 | Canon Kabushiki Kaisha | Image processing apparatus and image processing method |
| CN201374784Y (en) * | 2009-03-13 | 2009-12-30 | 深圳市泛海三江电子有限公司 | Eight-channel embedded type digital video recorder |
| CN201467313U (en) * | 2009-07-23 | 2010-05-12 | 上海良相智能化工程有限公司 | Dynamic blurred image recovering and processing device |
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2010
- 2010-03-17 CN CN2010101265567A patent/CN102196156A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2842939Y (en) * | 2005-10-28 | 2006-11-29 | 沈阳理工大学 | Anti-fog anti-interference pick-up device |
| JP2007288595A (en) * | 2006-04-18 | 2007-11-01 | Pioneer Electronic Corp | Frame circulation noise reduction device |
| US20080303952A1 (en) * | 2007-06-07 | 2008-12-11 | Canon Kabushiki Kaisha | Image processing apparatus and image processing method |
| CN101290680A (en) * | 2008-05-20 | 2008-10-22 | 西安理工大学 | Foggy day video frequency image clarification method based on histogram equalization overcorrection restoration |
| CN201374784Y (en) * | 2009-03-13 | 2009-12-30 | 深圳市泛海三江电子有限公司 | Eight-channel embedded type digital video recorder |
| CN201467313U (en) * | 2009-07-23 | 2010-05-12 | 上海良相智能化工程有限公司 | Dynamic blurred image recovering and processing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853291A (en) * | 2019-11-15 | 2020-02-28 | 安徽环嘉天一再生资源有限公司 | Renewable resource plant safety monitoring system based on big data |
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Application publication date: 20110921 |