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License: MIT License
Image Segmentation using Texture and Color features in C++
License: MIT License
I try to compile it but it does not result me...
g++ -lm `pkg-config --cflags opencv` -o color.o -c color.cpp
g++ -lm `pkg-config --cflags opencv` -o histogram.o -c histogram.cpp
g++ -lm `pkg-config --cflags opencv` -o texture.o -c texture.cpp
g++ -lm `pkg-config --cflags opencv` -o main.o -c main.cpp
g++ -lm -o out header.h main.o color.o histogram.o texture.o `pkg-config --libs opencv`
I run the official demo, but there is a core-dumped.
int seedTotalPixels = pixelsInArea[seedSegment-1];
When seedSegment is 0, core dump with OpenCV 3.3.1
in texture.cpp a function named: Mat segmentTexture() has a loop question:
do
{
seedPoint.x=rng.uniform(0, texture.cols);
seedPoint.y=rng.uniform(0, texture.rows);
seed=texture.at(seedPoint.y, seedPoint.x);
}
while(mark.at(seedPoint.y, seedPoint.x) !=0 );
if this region are all 0, it will not end. So could add a conditon:
int cout_num = 0;
do
{
seedPoint.x=rng.uniform(0, texture.cols);
seedPoint.y=rng.uniform(0, texture.rows);
seed=texture.at<Vec4b>(seedPoint.y, seedPoint.x);
cout_num++;
}
while(mark.at<uchar>(seedPoint.y, seedPoint.x) !=0 && cout_num <= 50);
Thank you for sharing the code! But can you share the theory about color and texture , my theory is very bad . Best wish!!!
int nextSegment = (int)col.at(next.yjump, next.xjump);
int nextTotalPixels = pixelsInArea[nextSegment-1];
here, when the value nextSegment is 24, the size of pixelsInArea is 14, so erros occured, vector subscript out of range.
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