请输入您要查询的词汇:
词汇
logarithmic contrast
释义
logarithmic contrast
对数反差
反差(对比度)的测度方法之一。它是影像或目标与背景间光亮度明暗差异程式的一种描述,反映人眼观察、差别影像的效果。对数反差定义为C1=LOG(Bmax/Bmin)式中Bmax、Bmin分别为光亮度的最大、最小值。
随便看
putlog
put off
put-off
put-of-more option
put on
put-on
put on airs
put one's feet up
put one's foot down
put one's foot in it
put one's oar in
put one's shirt on
put on flesh
put on one side
put on the agony
put on weight
put option
put option on interest rate swap futures
put out
put-out
putout
put out of one's head
put out to grass
put pen to paper
put premium
语文网英语在线翻译词典收录了223822条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。
Copyright © 2000-2024 Yuwen.pub All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/7 22:45:16