Kernel Convolution...
Kernel Convolution...
- Subject: Kernel Convolution...
- From: Jeff LaMarche <email@hidden>
- Date: Sat, 1 Jun 2002 20:24:22 -0700
In QuickTime, there are some provided functions for doing kernel convolutions,
and some pre-sets for some more common ones (blur, sharpen, etc). I was about
to set out to write a framework to do kernel convolutions on NSImages because
I haven't been able to find anything in the documentation to indicate that
this functionality exists in the code delivered from Apple, but before I started
I thought I'd throw it in here, because I have been known to miss things in
the Cocoa Documentation =) and I wouldn't want to reinvent the wheel.
- Jeff
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