Re: [Numpy-discussion] saving and loading as PNG

2007-11-08 Thread Hans Meine
Am Donnerstag, 08. November 2007 16:25:57 schrieb Martin Teichmann: > Some more thoughts: > * Other implementations: There is other people who have done such a thing. > the PIL knows how to read and write PNG, but only 8 bit. The same holds > for matplotlib. Our VIGRA imaging library can read and

[Numpy-discussion] saving and loading as PNG

2007-11-08 Thread Martin Teichmann
Hi all, i am working with numpy and mostly 16 bit matrices, and so I was looking for a standard way of saving them. I found that PNG actually supports that, but I could not find a way to use this feature from within python. I thought that it actually is a cool way of storing matrices and thus I wr