White's illusion

短语

词形变化

White's illusions 复数 White's illusions

释义与例句

n.
  1. 1.

    A brightness illusion in which, when certain stripes of a black-and-white grating are replaced by gray rectangles, the brightness of the rectangles appears to be closer to the brightness of the top and bottom bordering stripes.

词源

Named after Michael White.

来源：wiktionary