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Motion-blurred image defining device

A motion blurred image, clear technology, used in image enhancement, image data processing, instrumentation, etc.

Inactive Publication Date: 2012-07-04
SHENYANG LIGONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] SAWCLUK proposes a complete fuzzy graph analysis method for spatial changes degraded by motion, but there are problems in the calculation process of real-time system image restoration

Method used

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  • Motion-blurred image defining device

Examples

Experimental program
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Embodiment Construction

[0009] The structural scheme and working process of the present invention are further illustrated in conjunction with examples.

[0010] like figure 1 As shown, a motion blurring image clearing device includes a camera 1, an analog-to-digital converter 2, an image collector 3, a data interface 4, a computer 5, a filtering module 6, an image enhancement module 7, an image memory 8, and an image display 9 . The camera 1 sends the captured analog image to the analog-to-digital converter 2, and the analog-to-digital converter 2 inputs the digital image signal to the computer 5 through the image collector 3 through the data interface 4, and then the restored image is passed through the filter module 6 The signal is sent to the image enhancement module 7 to perform enhancement processing on the restored image, then the image signal is sent to the image memory 8, and then stored in the memory, and the restored image is displayed on the image display 9 at the same time.

[0011] lik...

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PUM

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Abstract

The invention discloses a motion-blurred image defining device which comprises a camera, an analog to digital converter, a communication interface, a computer, a filter module, an image enhancement module, an image storage and an image display, wherein the camera is used for sending a shot analog image to the analog to digital converter; and the analog to digital converter is used for inputting a digital image signal to the computer through the communication interface, sending a restored image signal to the image enhancement module through the filter module, enhancing the restored image, transmitting the image signal to the image storage, storing the image signal to the image storage, and displaying the restored image. The motion-blurred image defining device has the advantages of simple structure, good restoring effect, high restored image definition, convenience for use, low cost and the like, and is used in outdoor shooting environment such as traffic road monitoring.

Description

technical field [0001] The invention belongs to the rotational motion blur imaging technology, in particular to a motion blurred image clearing device and a device for recovering a captured image subjected to rotation attenuation. Background technique [0002] The emergence of computer vision devices has made up for the lack of human vision, and computer vision has been widely used in many fields such as industrial manufacturing, road traffic management, and real-time monitoring. As an important part of computer vision, image clearing device has been extensively developed in human production and life. Ordinary image clearing devices are only aimed at the uniform linear motion of the subject, and restore the blurred image caused by this motion. During the shooting process, the subject is rotating, and the rotation between the camera and the object causes the picture to be blurred. There are a series of methods for the restoration of linear motion blurred images, and only a ...

Claims

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Application Information

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IPC IPC(8): G06T5/00
Inventor 董慧颖
Owner SHENYANG LIGONG UNIV
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