Image-Segmentation

Contains C++ codes for image segmentation i.e. dividing image into segments which are similar.

Libraries used are openCV(for reading and saving image) and openmp(for parallelizing the program) Contents are-

1.seg.cpp- Parallel implementation of Boruvka's algorithm for image segmentation (Faster).

2.seg2.cpp- Serialized implementation of Boruvka's algorithm for image segmentation (Better Results for most images).

3.seg4.cpp-Parallel implementation of Boruvka's algorithm for image segmentation (much slower due to locks).

4.hist_seg.cpp-Parallel implementation of histogram thresholding method for image segmentation.

5.imgcmp.cpp- A program to compare two images. The output is a completely black image if the images are similar else at each point of difference there will be white color.

6.otsu.cpp- Serialized implementation of Otsu's method for image segmentation.