File list (Check if you may need any files):
grid segmentation
.................\data1
.................\.....\result
.................\readme.txt
.................\ridge
.................\.....\bwridgecenter.m
.................\.....\DepthMeature.m
.................\.....\DrawEllipse.m
.................\.....\dspimalpha.m
.................\.....\dspimanalys.m
.................\.....\dspimcat.m
.................\.....\gray2bw.m
.................\.....\im_hessangle2.m
.................\.....\im_hessstrflt2.m
.................\.....\im_scalablehess2.m
.................\.....\MarkPseudoBlob.m
.................\.....\ModifyWaterShed.m
.................\.....\nonmaxsup.m
.................\.....\RemovePseudoContour.m
.................\startup.m
.................\test.m