[FFmpeg-devel] [FFmpeg-cvslog] Adds ESPCN super resolution filter merged with SRCNN filter.

Jean-Baptiste Kempf jb at videolan.org
Wed Jul 4 10:03:30 EEST 2018


On Wed, 4 Jul 2018, at 01:22, Carl Eugen Hoyos wrote:
> 2018-07-04 0:14 GMT+02:00, Jean-Baptiste Kempf <jb at videolan.org>:
> > On Tue, 3 Jul 2018, at 20:59, Carl Eugen Hoyos wrote:
> >> How is this case different from many arrays in libavcodec/*data*?
> >
> > It is very different: the arrays in *data* come either from a
> > mathematical computation or a spec.
> 
> (Apart from: Free and open specs?)
> This is probably true for some of the arrays, I think it is
> very unlikely that it's true for all of them.

The point is: you can recreate all of those arrays.
If OP dies, you can still take over.

> > Else, as some Debian Developer said: "It looks like code
> > hidden in an unsigned char array"
> 
> Is it "code" or data that was computed with a copyrighted
> algorithm?

How can you know, if it is not explained, and you cannot reproduce it?
How is it different from a binary blob?

Anything related to NN is very annoying, if you don't share the dataset and the methodology.

-- 
Jean-Baptiste Kempf -  President
+33 672 704 734


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