commented out unused intensity checks for link centerpoints kernel
Merge branch 'master' of https://github.com/smistad/Tube-Segmentation-Framework
Merge branch 'master' of https://github.com/smistad/Tube-Segmentation-Framework
Merge branch 'master' of https://github.com/smistad/Tube-Segmentation-Framework
fixed problem of possible seg fault if both max and min was set
added radius step parameter and made memory mapped file a global pointer to avoid seg fault
added the tdf-only parameter
addded an error message and set radius min on GVF TDF computation
BUG FIX: missing image format for MET_USHORT data type
Increased the maximum 2D HP SIZE to 16134
added the centerpoints-only parameter
BUG FIX: 32 bit vectors converted as 16 bit vectors in ridge traversal
added support for threshold cropping
skipped image copying if resizing is not necessary
added crop dataset threshold kernel
added the cropping-threshold and min-scan-lines parameters
threshold cropping for different data types and two different start positions for z slice scanning
created a sphere segmentation method
increased the maximum mask size of blurring and increased sigma blur on us accuracy datasets
initial test of a mr angio parameter preset