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arXiv:1802.06067eess.IV

Algorithmic improvements for the CIECAM02 and CAM16 color appearance models

Nico Schlömer

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Abstract

This note is concerned with the CIECAM02 color appearance model and its successor, the CAM16 color appearance model. Several algorithmic flaws are pointed out and remedies are suggested. The resulting color model is algebraically equivalent to CIECAM02/CAM16, but shorter, more efficient, and works correctly for all edge cases.

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eess.IVImage and Video Processing

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Linked by 1 identifiable commenter in 2 comments across 1 thread, from May 2019 to May 2019.

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  1. Wide Color Photos Are Coming to Android 2 comments

    • That only takes us so far. First of all: Chrome still has broken color management. DisplayCAL has a way to generate profiles that look like garbage in applications which process color profiles incorrectly, and this happens with Chrome (but not Firefox.). Besides that, even if it…

      no_identdView on HNParent context

    • Y'all might want to read this: https://arxiv.org/abs/1802.06067 (Implementation: https://github.com/nschloe/colorio ) And this (read the Appendix on the BACKLIGHT of the Sharp Quattron, and take a look at Figures 1.3, 3.5, 9.2, G.3!): Note however, that all of this completely…

      no_identdView on HNParent context

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