acutance

n. [物]锐度

发音

UK /əˈkjuːt(ə)n(t)s/
其它
US /əˈkjutn̩(t)s/
US /-ɾn̩(t)s/

词形变化

acutances 复数 acutances

释义与例句

n.
  1. 1.

    Edge contrast or sharpness in an image; also, a measure of this.

    不可数 艺术 可数
  2. 2.

    An instance of the edge contrast or sharpness in an image.

    可数 艺术 不可数

词源

From acute (“intense, sensitive, sharp”, adjective) + -ance (suffix forming nouns indicating conditions or states).

来源：wiktionary