sourishg / disparity-map Goto Github PK

Implement Kolmogorov and Zabih's algorithm [http://www.ipol.im/pub/art/2014/97/article_lr.pdf] in OpenCV and C++.

Hey,

Arrived from your blog, I dont see good/same results from a fresh clone of your repo.

I used the same tsubuka_l/r.png images from your blog to test it.
Any specific instructions?

Hi.
I have build the source with open CV 3.4.4 with cmake. it was built successfully. On debugging disparity.cpp for disparity estimation. i am getting assertion error in 'getCorresPoint' function and on this line "error += abs(img1.at(p.y+j,p.x+k) - img2.at(p.y+j,i+k));" OpenCV(3.4.4) Error: Assertion failed ((unsigned)(i1 * DataType<_Tp>::channels) < (unsigned)(size.p[1] * channels())) in cv::Mat::at . Is this due to open CV version mismatch?? Is there any requirement that the codes run only on specific open CV version?? Thanks.

Hi, I am trying to run your code to create a disparity map with ubuntu. But when i run the make there are two errors.
So, should I add something in #include ?
Thanks!

[ 82%] Building CXX object CMakeFiles/epipolar.dir/epipolar.cpp.o
/home/panda/Desktop/disparity-map-master/epipolar.cpp: In function ‘void cacheDescriptorVals()’:
/home/panda/Desktop/disparity-map-master/epipolar.cpp:82:3: error: ‘OrbDescriptorExtractor’ was not declared in this scope
   OrbDescriptorExtractor extractor;
   ^
/home/panda/Desktop/disparity-map-master/epipolar.cpp:89:3: error: ‘extractor’ was not declared in this scope
   extractor.compute(img_left, kpl, img_left_desc);
   ^
CMakeFiles/epipolar.dir/build.make:62: recipe for target 'CMakeFiles/epipolar.dir/epipolar.cpp.o' failed
make[2]: *** [CMakeFiles/epipolar.dir/epipolar.cpp.o] Error 1
CMakeFiles/Makefile2:215: recipe for target 'CMakeFiles/epipolar.dir/all' failed
make[1]: *** [CMakeFiles/epipolar.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2