MATLAB code by Giorgos Sfikas
Most recent version: 100202, 2 February 2010.
The sfikasLibary package contains:
- Contents.m -------- Package summary
- buildSegmentation.m -------- Builds a segmentation on a given image. Numerous
clustering/segmentation methods are supported.
- gaussianMixBayesian.m -------- Train a GMM w/ Gaussian-Wishart priors using Variational EM.
- gaussianMixBayesianContinuousLp.m -------- Train a GMM w/ the model presented in Sfikas et al. "Edge-preserving spatially-varying mixtures for image segmentation" [CVPR 2008] and the corresponding model in Sfikas et al. "Spatially varying mixtures incorporating line processes for image segmentation" [JMIV 2010].
- Various other bits of code, see CONTENTS.m for a description in detail
If you need to segment an image using any of the included methods, just use
buildSegmentation.m using the proper parameters (see in-file help).
Again, see CONTENTS.m for details on every included file.
Note that the present package requires for much of the included code, Tom Minka's lightspeed code.
And please, don't hesitate to send me feedback !!!