gil/example/adaptive_histogram_equalization.md

Adaptive Histogram Equalization

Adaptive Histogram Equalization (AHE) capabilities in GIL are demonstrated by the program adaptive_histogram_equalization, compiled from the sources example/adaptive_histogram_equalization.cpp.

Synopsis

adaptive_histogram_equalization

The program doesn't take any argument on the command line.

adaptive_histogram_equalization expects to find an image called test_adaptive.png in the current directory, and produces the image out-adaptive.png in return.

Specific requirements

Build requirements

• A C++ compiler compliant with C++14 or above
• The PNG library installed and configured.

Execution requirements

• adaptive_histogram_equalization expects to find an image called test_adaptive.png in the current directory.