This
level-5 vital article is rated Start-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | |||||||||||
|
"This means that potential color accuracy is wasted for reserving these unnecessary colors."
Someone please explain to me what this means.
Certainly file space can be wasted by storing unnecessary data. And I can imagine that color accuracy might be compromised if colors are allowed to stray into the no man's land of imaginary color space.
But, how exactly can color accuracy be "wasted"? Am I missing something?
(Objection cross-posted at Talk:Adobe Wide Gamut RGB color space)
70.236.225.228 17:56, 24 January 2006 (UTC)
This appears to have been abandoned by Kodak. Please leave a note if you have indications to the contrary.
The links I have found at Kodak's web sites www.kodak.com , graphics1.kodak.com to the ProPhoto color space are broken. I've sent a sum of 3 or 4 messages to Kodak via each web site, with no meaningful response. Further search for the existance of this color space on the WWW has yielded naught. Eshouthe ( talk) 06:49, 30 November 2007 (UTC)
Do any proponents of merging wish to explain? It seems to me undesirable to merge. If they were merged, it could happen in the future that it would be appropriate to diverge them again. Better to keep them separate. Eshouthe ( talk) 10:52, 16 August 2009 (UTC)
Is ProPhoto RGB colour space better than xvYCC colour space? Urvabara ( talk) 16:33, 29 October 2009 (UTC)
Going by the image, the corners of the triangle are outside the colors provided by cie. I was under the impression that this was impossible. (Excepting use of points with higher/lower frequencies than normally included.)
The article would benefit from an explanation, as this must come as a surprise to many. 80.226.24.12 ( talk) 22:54, 5 November 2014 (UTC)
While there is some validity in presenting primaries of various systems for comparison in the CIE 1931 x, y chromaticity diagram, a more meaningful comparison would be provided by plotting the primaries in a uniform chromaticity space, such as the CIE 1976 u', v' Uniform Chromaticity Scale. [1] Lovibond ( talk) 13:53, 17 August 2017 (UTC)
References
Is it worth mentioning that Gaurav Agrawal's Android-crashing photo of 2020 is in ProPhoto RGB, and what are the implications of it? - https://www.flickr.com/photos/117605304@N07/48746079687 2A01:4B00:F411:4D00:2DAC:90B1:18C0:FCFC ( talk) 06:51, 11 June 2020 (UTC)
Leaving aside whether there should be a hyphen there, that's a phrase which merits explaining, linking, or working around with different words. In the first paragraph. I'd do that myself, but I don't know what it means. Midgley ( talk) 15:43, 3 August 2021 (UTC)
This
level-5 vital article is rated Start-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | |||||||||||
|
"This means that potential color accuracy is wasted for reserving these unnecessary colors."
Someone please explain to me what this means.
Certainly file space can be wasted by storing unnecessary data. And I can imagine that color accuracy might be compromised if colors are allowed to stray into the no man's land of imaginary color space.
But, how exactly can color accuracy be "wasted"? Am I missing something?
(Objection cross-posted at Talk:Adobe Wide Gamut RGB color space)
70.236.225.228 17:56, 24 January 2006 (UTC)
This appears to have been abandoned by Kodak. Please leave a note if you have indications to the contrary.
The links I have found at Kodak's web sites www.kodak.com , graphics1.kodak.com to the ProPhoto color space are broken. I've sent a sum of 3 or 4 messages to Kodak via each web site, with no meaningful response. Further search for the existance of this color space on the WWW has yielded naught. Eshouthe ( talk) 06:49, 30 November 2007 (UTC)
Do any proponents of merging wish to explain? It seems to me undesirable to merge. If they were merged, it could happen in the future that it would be appropriate to diverge them again. Better to keep them separate. Eshouthe ( talk) 10:52, 16 August 2009 (UTC)
Is ProPhoto RGB colour space better than xvYCC colour space? Urvabara ( talk) 16:33, 29 October 2009 (UTC)
Going by the image, the corners of the triangle are outside the colors provided by cie. I was under the impression that this was impossible. (Excepting use of points with higher/lower frequencies than normally included.)
The article would benefit from an explanation, as this must come as a surprise to many. 80.226.24.12 ( talk) 22:54, 5 November 2014 (UTC)
While there is some validity in presenting primaries of various systems for comparison in the CIE 1931 x, y chromaticity diagram, a more meaningful comparison would be provided by plotting the primaries in a uniform chromaticity space, such as the CIE 1976 u', v' Uniform Chromaticity Scale. [1] Lovibond ( talk) 13:53, 17 August 2017 (UTC)
References
Is it worth mentioning that Gaurav Agrawal's Android-crashing photo of 2020 is in ProPhoto RGB, and what are the implications of it? - https://www.flickr.com/photos/117605304@N07/48746079687 2A01:4B00:F411:4D00:2DAC:90B1:18C0:FCFC ( talk) 06:51, 11 June 2020 (UTC)
Leaving aside whether there should be a hyphen there, that's a phrase which merits explaining, linking, or working around with different words. In the first paragraph. I'd do that myself, but I don't know what it means. Midgley ( talk) 15:43, 3 August 2021 (UTC)