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ICC RIMM,ERIMM,ROMM

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  ICC RIMM,ERIMM,ROMM Dale <dale@dalekelly.org> - 2015-09-19 22:48 -0400

#4033 — ICC RIMM,ERIMM,ROMM

of how I understand it, RIMM is based on Pro Photo RGB, originally for 
film i/o

ERIMM is a bigger derivative for digital camera input

they are both compromises for input profiles, they don't characterize a 
particular camera/scene

the problem as I see it is that making ONE input profile for a digital 
camera requires some appearance considerations, white point for 
instance, or a full appearance implementation like CIECAM02

maybe the camera manufacturer could run some gamut of appearance 
considerations on the camera, this would of course require the 
accompanying selector tool for the photographer to identify such 
appearance considerations from tags in the input profile to the 
rendering engine, I don't know if ICC, etc., have appearance matching yet

if you can use a target in your scene, there is no need for this, 
although it might be nice to have a better "generic" profile

maybe Pro Photo RGB or ERIMM is good enough when you don't have a scene 
where you can use a target, leaving the rest to editing

How does ROMM working for translucent/transparency output? or have video 
or even modern print replaced these?

-- 
Dale
http://www.dalekelly.org

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