MatImage is an image processing library for Matlab. It is build as a complement of the Image Processing Toolbox. The matImage library is divided into several modules:
imFilters - Image filtering (smooth, enhance, gradient...)
imMeasures - Measurement of various parameters in digital images
imStacks - Functions for manipulation and display of 3D images
imMinkowski - Geometric measures (Surface, Perimeter...) in 2D or 3D
imGeodesics - Propagation of geodesic distances in images
imGranulometry - Compute granulometry curves on grayscale images
imShapes - Generation of images representing geometric shapes
Improvements
Version 1.2.4 fixes several bugs and introduces some new features.
- added imCropOrientedBox function to extract a rotated portion within an image
- added imTangentCrop and imTangentCrop3d.m to automatically evaluate orientation of rotated crop
- added gradientKernels and gradientKernels3d to factorize computation of gradients within 2D/3D images
- imFeretDimater: added support for 3D diameter
- several refactoring in "imGranulometry" module.
- updated the user manual