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Boost Generic Image Library

3rdParty/boost/1.78.0/libs/gil/doc/index.rst

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Boost Generic Image Library

The Generic Image Library (GIL) is a C++11 library that abstracts image representations from algorithms and allows writing code that can work on a variety of images with performance similar to hand-writing for a specific image type.

Quickstart

.. toctree:: :maxdepth: 1

installation tutorial/video tutorial/histogram tutorial/gradient naming

Core Library Documentation

.. toctree:: :maxdepth: 2

design/index image_processing/index API Reference <./reference/index.html#://>

Extensions Documentation

.. toctree:: :maxdepth: 2

io toolbox numeric

Examples

  • :download:x_gradient.cpp <../example/x_gradient.cpp>: Writing an algorithm that operates on generic images
  • :download:dynamic_image.cpp <../example/dynamic_image.cpp>: Using images whose properties (color space, channel type) are specified at run time
  • :download:histogram.cpp <../example/histogram.cpp>: Creating a histogram
  • :download:interleaved_ptr.cpp <../example/interleaved_ptr.cpp>, :download:interleaved_ptr.hpp <../example/interleaved_ptr.hpp>, :download:interleaved_ref.hpp <../example/interleaved_ref.hpp>: Creating your own pixel reference and pixel iterator
  • :download:mandelbrot.cpp <../example/mandelbrot.cpp>: Creating a synthetic image defined by a function
  • :download:packed_pixel.cpp <../example/packed_pixel.cpp>: Defining bitmasks and images whose channels or pixels are not byte-aligned
  • :download:resize.cpp <../example/resize.cpp>: Rescaling an image using bilinear sampling (requires the optional Numeric extension)
  • :download:affine.cpp <../example/affine.cpp>: Applying an affine transformation to an image (requires the optional Numeric extension)
  • :download:convolution.cpp <../example/convolution.cpp>: Blurring images (requires the optional Numeric extension)