chrominance

n. 色品, 彩色信号, 色度 [计] 色度

发音

UK /ˈkɹəʊ.mɪn.əns/
US /ˈkɹoʊ.mɪ.nəns/

词形变化

chrominances 复数 chrominances

释义与例句

n.
  1. 1.

    The signal used in video systems to convey the picture's colour information, separately from the accompanying luma signal.

    可数 不可数

词源

Blend of chroma + luminance.

来源：wiktionary