Kumataro
Kumataro
Thank you very much for your review!! I ready 32bit(i686) ubuntu environment. And thoes problems are able to reproduce. Now I'm trying to fix. I found some additional issues around...
Hi, I'm sorry to wait you long time to fix this. WIP is here, but it is not completed. maybe there will be small changes . - https://github.com/Kumataro/opencv/commit/4c20742bbb6ed2e6231c3e308cdbe270fe94526d - https://github.com/Kumataro/opencv_extra/commit/2e1b046e9641069c810139fae574f2956fb464ac...
I haven't finished testing on 64bit yet. The committed branch is temporarily changed so that the build test by MR update does not work automatically.
I am very sorry to have kept you waiting. Based on the linux32/linux64 environment, this patch has been fixed. ## TIFFReadRGBA functions for dst_bpp=8 images By using TIFFReadScanline, the required...
Last week, I thought all the tests were successful. but It seems that I was mistaken. I'm very sorry for the late response. I will re-push commit at tomorrow. -...
Thank you very much for your comment ! compile waring C4244 on win32/64 ---------------------------------------- > please ignore Win64 warnings from build from 3.4 branch without patches: https://pullrequest.opencv.org/buildbot/builders/3_4-win64-vc14/builds/100005 It seems that...
Reason ====== It is caused by image resizing algorithm. https://github.com/opencv/opencv_contrib/blob/4.6.0/modules/img_hash/src/average_hash.cpp#L29 ``` cv::resize(input, resizeImg, cv::Size(8,8), 0, 0, INTER_LINEAR_EXACT); ``` The results to resize input images to 8x8 with each INTER_* methods...
how to fix(another way) ================= Another solution is to resize the image before calculation hash value. Using mean() function seems work well for this images. ``` kmtr@kmtr-virtual-machine:~/work/studyC3295/B$ ./a.out Hash A...
I'm sorry if the comment is wrong. ## What is cause. I think you maybe installed only **parallel hdf5(libhdf5-mpich-dev)** and not installed **serial hdf5(libhdf5-dev)**. libhdf5-mpich-dev depends MPI library. ```bash kmtr@kmtr:~/work/build$...
Thank you for your report. I'm sorry this is bug of contrib/freetype2 module. Summary -------------- Sequence to calls harfbuzz library has trouble. Sample Code ---------------- https://github.com/Kumataro/opencv_contrib/blob/fix_contrib_issue_%232627/modules/freetype/src/freetype.cpp Incorrect Call Sequence (Currently...