Dave Chen

Results 22 comments of Dave Chen

Can you share a data set with me? What command-line settings are you using? It's probably extracting a surface at the extents of the image box. Are you using the...

I put in a patch that should fix the issue. The script pads the volume, and I was using 0 for the pad value, when it should be using the...

I'm afraid there's no way to remove those thing simply based on a threshold. I think the Hounsfield units of cloth and the bed are similar to soft tissue, so...

If you can select a good iso-value, then you can use my script to create a STL mesh of that iso-value. Examine the pixel intensities of the thing you're trying...

I don't have the time or expertise to implement such a change, but I would welcome any contribution.

Interesting. I never had any problem with the quadric decimation filter. It probably depends on the particular data set. I could make it an option, which algorithm to use. I...

For CT bone it is using SimpleITK's DoubleThreshold filter: https://simpleitk.org/doxygen/latest/html/classitk_1_1simple_1_1DoubleThresholdImageFilter.html So the inner, narrow threshold (800-1300) is used as a starting point that is dilated but constrained to remain within...

Yeah, using [200., 800., 1300., 1500.] would probably get you the same results as the default set. As far as the extraneous stuff when using BinaryThreshold, that's the nature of...

Here is the description of ITK's DoubleThreshold filter: > Double threshold uses the narrow threshold image as a marker image and the wide threshold image as a mask image in...

I'm not a Java person, but could you force the garbage collector to run every time?