processing image with deconvolution.
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Hi..
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/147251/image.jpeg)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/147252/image.jpeg)
EDIT DES: Embedded correct filtered figure (despite being ugly)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/147253/image.jpeg)
Currently working with deblurring a image and Not satisfied with result obtained using unsharp filter.
So, thought to go with deconvolution process for a better result. How to find PSF of image ?
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답변 (1개)
Image Analyst
2012년 5월 17일
What do you want to do? I imagine deblurring is just one step in what you really want to accomplish. How about focusing your camera to avoid blurring in the first place. While you're at it, reduce the exposure. Those two steps should get you a better image of the disc to begin with and it's always better to fix problems on acquisition than afterwards. MATLAB does have a Lucy-Richardson deconvolution - check the demos/examples online or in the help.
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Image Analyst
2012년 5월 20일
Tricky, Sorry that you did not follow my suggestion and look up the help item I referred you to: From the help for "Deblurring with the Blind Deconvolution Algorithm" If you had, you would have seen "sleeve." Note that when I said "From the help....." and then put double quotes around it, that indicates that it is a direct quote from the help. In other words, I copied and pasted from the help. You can get there by searching for deblurring and clicking on the first item you see, or else navigate there like this Image Processing Toolbox => User's Guide => Image Deblurring => Deblurring with the Blind Deconvolution Algorithm.
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