[opendx-users] coordinate selecting protocol

2004-11-25 Thread Herman, David (NIH/NIMH)
Hello, I have a dx file that creates the image of a brain. In order to find the coordinates of specific points of interest, I use the probe tool. However, when I search the actual text in the dx file for those output coordinates, the don't exist. Does anyone know how I can prevent this from

RE: [opendx-users] coordinate selecting protocol

2004-12-02 Thread Herman, David (NIH/NIMH)
uninterpolated real data values found at closest vertex. interpolate=2 will map the data from nearby vertices to your sloppy pick point. This is usually not desirable. On Wednesday, Dec 1, 2004, at 10:49 America/New_York, Herman, David ((NIH/NIMH)) wrote: Hello, Thank you for your repli

RE: [opendx-users] coordinate selecting protocol

2004-12-01 Thread Herman, David (NIH/NIMH)
Hello, Thank you for your replies. I'm still having a little trouble working it out. Details: What I have are brain images, 30,000 pts on each hemisphere. The points are imported to dx from a file in which the points are rendered in loops from front to back like you were tracing the