Optimal image quantization, perception and the median cut algorithm
2001 ◽
Vol 73
(3)
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pp. 303-317
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Keyword(s):
We study the perceptual problem related to image quantization from an optimization point of view, using different metrics on the color space. A consequence of the results presented is that quantization using histogram equalization provides optimal perceptual results. This fact is well known and widely used but, to our knowledge, a proof has never appeared on the literature of image processing.
2013 ◽
Vol 718-720
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pp. 2232-2236
Keyword(s):
2019 ◽
Vol 3
(1)
◽
2008 ◽
Vol 27
(3)
◽
pp. 1-7
◽
Keyword(s):
Keyword(s):
2013 ◽
Vol 373-375
◽
pp. 1155-1158
2019 ◽
Vol 8
(6)
◽
pp. 3256-3262
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