This toolbox provides several state of the art high order run length matrix statistics for image analysis.

Currently supported features are:

1. 0,45,90,135 direction run-length matrix
2. Fully vectorized coding style
3. Inputs checking using MATLAB style
4. 11 various statistics include:Short Run Emphasis, Long Run Emphasis, Gray-Level Nonuniformity, Run Length Nonuniformity, Run Percentage, Low Gray-Level Run Emphasis, High Gray-Level Run Emphasis, Short Run Low Gray-Level Emphasis, Short Run High Gray-Level Emphasis,Long Run Low Gray-Level Emphasis ,Long Run High Gray-Level Emphasis.

Files include: grayrlmatrix, grayrlprops,and some utility functions

Importance Notice: You can freely use the source files for academic research purpose at your own risk.For commercial use, you should consult with the author for conditions.

Citation:
If you use them for your academic research work,please kindly cite this toolbox as:
Xunkai Wei, Gray Level Run Length Matrix Toolbox v1.0,Software,Beijing Aeronautical Technology Research Center, 2007 http://www.mathworks.com/matlabcentral/fileexchange/download.do?objectId=17482&fn=RunLengthMatrixToolboxver1.0&fe=.zip&cid=1101680