negative afterimage
Psychology term for the visual illusion where a complementary color appears after staring at a stimulus.
After staring at a red shape, a green shape appears as a negative afterimage when you look at a white wall.
Positive afterimage, where the image retains the original colors, unlike the complementary colors of a negative afterimage.
General term for afterimage, without specifying positive or negative.
Compound of 陰性 (negative) and 残像 (afterimage). The exact historical derivation is uncertain, but the term is a modern technical coinage in psychology.