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nakijun / aforge

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Stevenson-Arce dithering is useless #36

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
The Stevenson-Arce dithering method is supposed to work with
hexagonal pixel lattices. This is why half the elements in the
matrix are null, which gives very poor results in AForge.

My opinion is that it should be completely removed from AForge,
because it gives people the wrong idea that the Stevenson-Arce
algorithm is mediocre (on the intended support, it isn't).

Original issue reported on code.google.com by s...@zoy.org on 15 Nov 2007 at 1:27

GoogleCodeExporter commented 9 years ago

Original comment by andrew.k...@gmail.com on 15 Nov 2007 at 7:45

GoogleCodeExporter commented 9 years ago

Original comment by andrew.k...@gmail.com on 15 Nov 2007 at 7:45

GoogleCodeExporter commented 9 years ago 
The class is marked as obsolete and kept only for educational purpose. Class's 
documentation is updated with special note that it should not be used for real 
image 
processing tasks.

Fix is available in revision 401. Will be released in 1.5.2 version.

Original comment by andrew.k...@gmail.com on 1 Dec 2007 at 4:07

GoogleCodeExporter commented 9 years ago

Original comment by andrew.k...@gmail.com on 18 Feb 2008 at 12:42

GoogleCodeExporter commented 9 years ago

Original comment by andrew.k...@gmail.com on 19 May 2008 at 6:08