downscaling float32 image to uint12 via scikits.img_as_uint()
Sigmund
siggin at gmail.com
Sat Feb 25 11:15:47 EST 2012
Hi!
its me again...
I'm using the scikits.img_as_uint() function for downscaling a float32 gray
scale image. The downscaling is needed to use the
mahotas.thresholding.otsu() function.
I noticed that the img_as_uint() function is not scaling the intensity. It
looks like that in areas where the intensity is exceeding the uint16 space,
it shows wrong values. Does it show 0+the exceeding part?
Is the behavior volitional ?
Siggi
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/scikit-image/attachments/20120225/27ec9845/attachment.html>
More information about the scikit-image
mailing list