File Exchange

image thumbnail

GMMEM based pixel labeling and Segmentation.zip

version 1.1 (1.8 KB) by

Program segment pixels on the basis of maximum probability obtained using EMGM algorithm

7 Downloads

Updated

View License

Program computes the parameter of GMM model using EM algorithm,optimized parameter thus obtained are used to calculate probability of every pixel with respect to number of classes(for given example it is taken as k).And than maximum probabilty of every pixel with respect to all classes is computed, on the basis of this pixels are labeled.

Comments and Ratings (3)

k j

k j (view profile)

I did it long time ago if I remember correctly this is the paper:
Gaussian-Mixture-Model-Based Spatial Neighborhood Relationships for Pixel
Labeling Problem by Thanh Minh Nguyen and Q. M. Jonathan Wu

ujjwal baid

Thank you sir. Can you name reference paper for this implementation.

Updates

1.1

Code is optimized.

MATLAB Release
MATLAB 8.1 (R2013a)

Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.

» Watch video

GMMEM Algorithm for Image Segmentation/