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Histogram - input partition (HST)
Compilation instructions:
make
Execution instructions
./hsti -n 1006632960 -g 512
For more options:
./hsti -h
Note:
The input folder contains one image from Van Hateren's natural image database
(http://www.kyb.tuebingen.mpg.de/?id=227). Image pixels are 12-bit depth. Thus,
for calculation of the B-bin histogram of an image, the corresponding histogram
bin is computed as ((pixel * B) >> 12).
Monochrome images from other databases or synthetic images can also be used. The
read input function (in main.cpp) might need to be changed accordingly. If image
pixels are b-bit depth and the histogram contains B bins, the histogram bin will
be computed as ((pixel * B) >> b).
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