RE: AI-GEOSTATS: analysis of bone surfaces

2003-06-24 Thread Ted Harding
On 24-Jun-03 ANN ZUMWALT wrote: > I am a graduate student studying the functional morphology of bones. > Part of my thesis entails characterizing the shape of a relatively > complex 3D bone surface. I am testing to see whether exercise affects > the morphology of this surface, so am looking for a w

RE: AI-GEOSTATS: analysis of bone surfaces

2003-06-24 Thread Reed Copsey
Ann, Though our software was developed primarily for Earth Science applications, Arizona State University is using our EVS-PRO software to animate fetal mouse embryo development based on scanned photomicrographs of tissue structures. One (of many) challenge they face is finding reference points t

Re: AI-GEOSTATS: analysis of bone surfaces

2003-06-24 Thread Adrian Martínez Vargas
You can use too the local standard deviation or correlation coefficient, obtained by moving windows. It can let you see de local variations of the roughness. In relation with the size of the window you ca display more local o global roughness. If exist more information ore variables you can use lo