4 ms·
What is the sign of a pixel in this context? I don’t have a ML background so I’m used to pixels with unsigned RGB components.
by cbsks 6y ago
What is the sign of a pixel in this context? I don’t have a ML background so I’m used to pixels with unsigned RGB components.
- ilyagr 6y agoI was also confused by this. I guess that it might be equivalent to randomly flipping the top bit of the unsigned RGB components. The "absolute value" would always set the top bit to 1.