I wrote:
>
2 ** (31-20) ** 0.5
> 9.9633077752473778
>
> A pixel difference of 10 across the 1 megapixel image will wrap the sum
> and crash.
But now I've read it and it looks like it should have been
>>> (2 ** (31-20)) ** 0.5
45.254833995939045
So, not so bad, but nonetheless a problem
hi Noah
> I have a patch that adds an RMS Difference method to the PIL.
> Let me know if there is any interest in this. I originally wrote this to
> help implement a video stabilization filter. You could also use
> this to quantify how much a lossy compression algorithm distorts
> an image relativ
I have a patch that adds an RMS Difference method to the PIL.
Let me know if there is any interest in this. I originally wrote this to
help implement a video stabilization filter. You could also use
this to quantify how much a lossy compression algorithm distorts
an image relative to some other com
