20 lines
745 B
Markdown
20 lines
745 B
Markdown
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# Histogram Matching
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Histogram matching capabilities in GIL are demonstrated by the program `histogram_matching`, compiled from the sources `example/histogram_matching.cpp`.
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## Synopsis
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`histogram_matching`
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The program doesn't take any argument on the command line.
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`histogram_matching` expects to find an image called `test_adaptive.png` in the current directory, and produces an image in return, where the equalization have been applied: `histogram_gray_matching.png`.
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## Specific requirements
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### Build requirements
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- A C++ compiler compliant with C++14 or above
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- The PNG library installed and configured.
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### Execution requirements
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- `histogram_matching` expects to find an image called `test_adaptive.png` in the current directory.
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