lisabug / guided-filter Goto Github PK
View Code? Open in Web Editor NEWImplementation of Guided Image Filtering.
License: MIT License
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pengyu965 yinghongzhang hanmakaidao youzhagao liuyijin0708 dlplayerhg gulasnani chn91127 zhyujing human2b cpcdoy aacrobat jessebai mornydew la-fe jzc-1996 drwalton shixudonglu chenhuabao spikefairway bonlime lujulia mr-grey-hat xliu68 yamactan tkuriguided-filter's Issues
to_8U Function problem
It is generating most of the images full Black.
Erroneous covariance matrix computation
Hi!
I believe that you have forgotten to subtract mean when computing covariance matrix here.
I think you need to use something like this:
corrI = corrI - np.matmul(meanI_, meanI_.transpose(0, 2, 1))Recommend Projects
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