Timeline for Why does the green gain affect the blue and red values on a CMOS sensor with individual gain control?
Current License: CC BY-SA 4.0
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| Jul 18, 2020 at 6:06 | history | edited | Michael C | CC BY-SA 4.0 |
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| Jul 30, 2019 at 14:10 | comment | added | xiota | "when the information from all three channels are demosaiced to provide color information, the differing "Green" value will affect the calculation of all three Red, Green, and Blue values." - This statement is not true of all demosaicing algorithms. For those that it does apply to, the RB values are unlikely to be decreased as a result of the G values being increased. | |
| Jul 30, 2019 at 13:55 | comment | added | xiota | This answer does not explain why the values in the RB channels would be reduced when values in the G channel are increased. This answer appears to assume that the green channel is "attenuated" (reduced), but the question specifically mentions "enlarging the gain for the green channel". | |
| S Jul 30, 2019 at 11:57 | history | mod moved comments to chat | |||
| S Jul 30, 2019 at 11:57 | comment | added | AJ Henderson♦ | Comments are not for extended discussion; this conversation has been moved to chat. | |
| Jul 30, 2019 at 6:59 | comment | added | Quantumwhisp | Can you "Kind of" scheme the attenuating process in this? | |
| Jul 30, 2019 at 1:45 | history | edited | Michael C | CC BY-SA 4.0 |
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| Jul 30, 2019 at 1:26 | history | answered | Michael C | CC BY-SA 4.0 |