How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?
조회 수: 3 (최근 30일)
이전 댓글 표시
How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?
댓글 수: 1
Daniel Armyr
2012년 2월 22일
Can you clarify what it is you have, exactly? Do you have the original image and the blurred image?
답변 (1개)
Daniel Armyr
2012년 2월 22일
If you have the original image and the blurred image, you could probably deconvolve your blurred image with the original image.
Unfortunately, deconvolution is a rather tricky business. However, if you read up on Wikipedia here: http://en.wikipedia.org/wiki/Wiener_deconvolution
Once you have read that article, you can probably come back and ask a more precise question if you didn't get it straight away.
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Read, Write, and Modify Image에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!