Warning: Some posts on this platform may contain adult material intended for mature audiences only. Viewer discretion is advised. By clicking ‘Continue’, you confirm that you are 18 years or older and consent to viewing explicit content.
Here, I converted your image so that Cb and Cr (blue-complement and red-complement chroma) channels are constant, and only Y (luma) carries any image data, just like the flag.
Black and white cannot be reproduced unless you adjust chroma to center in those places or allow luma to span outside the 0-255 range.
Almost.
Here, I converted your image so that Cb and Cr (blue-complement and red-complement chroma) channels are constant, and only Y (luma) carries any image data, just like the flag.
Black and white cannot be reproduced unless you adjust chroma to center in those places or allow luma to span outside the 0-255 range.