BNUCNL/FreeROI — pull request #15 by sealhuang (2014-08-10 06:19:08+00:00)
Title: Add roi size calculater

Add a voxel number stats function which compute the voxel number whose value is equal to a specific number, and then this function could be used to calculate the voxel size of a cluster.

Also, I fix some bugs in binarization dialog.