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xtk / X

The X Toolkit
http://www.goXTK.com
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DICOMs with signed pixel representation #144

Open adrew0809 opened 10 years ago

adrew0809 commented 10 years ago

I am pretty sure there is a bug when reading DICOMs with signed pixel representation (0028,0103) into a X.volume. Volumes appear binary and slices are wrong.

I would love to work on fixing this if I can figure out how to build X on my Windows machine.

younes200 commented 10 years ago

Hi, Did you get the same visual as : http://stackoverflow.com/questions/22514638/image-renderer-with-x-toolkit ? Thanks

adrew0809 commented 10 years ago

Pretty similar. I get a choppy, mostly black and white image, with white for the low/negative scalars that should be black background and black for dense bone/high scalars. Like the linked images, I get a few spots of gray-scale bone that looks a little better.

NicolasRannou commented 10 years ago

Did you see that? http://stackoverflow.com/questions/22514638/image-renderer-with-x-toolkit

It would be great if you can share a dataset with us!

younes200 commented 10 years ago

Here is the dataset I'm using : https://drive.google.com/file/d/0B6qoV1TDU7R0X05OTjFtT0NSMm8/edit?usp=sharing