2012.07.04 12:36 "[Tiff] How to set the "physical size" of an image when writing a Tiff file?", by Simon Ochsenreither
I have received some Tiff image stacks and I encountered issues
processing them. It seems the values for the "whole" tiff file are set
correctly, but it seems that each individual file is missing the
"physical size" attributes:
Width: 0.00 microns (2592)
Height: 0.00 microns (2160)
Resolution: 7077532027016991000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.00 pixels per micron
Voxel size: 0.00x0.00x1 micron
The amount of pixels (2592 * 2160) is set correctly, but width and
height both report 0.00 microns, which is wrong (I guess).
I tried finding the appropriate method in libtiff to set the correct
width and height when creating the image stack, but I haven't found it
Maybe someone could give me a hint?
Thanks a lot!