Hi, On Tue, Feb 1, 2011 at 6:39 AM, Asmi Shah <asmi.ca...@gmail.com> wrote: > Thanks a lot Friedrich and Chris.. It came in handy to use PIL and numpy.. > :) > @Zach, m aware of the poor handling of 16bit images in PIL, for that I am > using imagemagick to convert it into 8 bit first and then PIL for rest of > the processing..
You could try VTK to open those files and use vtk functions to transform to numpy arrays. > I have one more question: how to avoid the limitation of memoryerror in > numpy. as I have like 200 images to stack in the numpy array of say > 1024x1344 resolution.. have any idea apart from downsampling? Take a look at numpy.memmap or h5py [1]. _______________________________________________ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > http://mail.scipy.org/mailman/listinfo/numpy-discussion [1] - http://code.google.com/p/h5py/ _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion