users > RE: average_image : output in 16 bits?
May 9, 2019  06:05 PM | Torsten Rohlfing - Google LLC
RE: average_image : output in 16 bits?
Hi Guillaume - sorry for the delay.

CMTK actually has an image conversion tool, convertx, which supports pixel type conversions.

As for the question why your average images exceeded the value range of the input images - when you reslice images using higher-order interpolation (cubic or sinc), then such overruns can occur simply because of the coefficients of the interpolation kernels. Not sure this is what happened here, but if you did use higher-order interpolation, it would be absolutely expected.


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Guillaume Le Goc May 7, 2019
Greg Jefferis May 7, 2019
Guillaume Le Goc May 9, 2019
RE: average_image : output in 16 bits?
Torsten Rohlfing May 9, 2019