输入要查询的单词:
Mach bands
查词链接:
https://www.dute.org/dict/mach_band
复制链接 马赫带:一种视觉现象,当两种不同亮度的区域相邻时,边界处会出现明显的对比度增强,使得边界更加清晰。
查看英英释义
abstract:
Mach bands is an optical illusion named after the physicist Ernst Mach. It exaggerates the contrast between edges of the slightly differing shades of gray, as soon as they get in contact with each other, thus enhancing edge-detection by the human visual system.
网络释义
马赫带
侧抑制作用(lateral inhibition) 马赫带(Mach bands)是一系列的灰色长条纹依亮度排列而成。
马赫带效应
Gouraud模式会将在平面处理模式中明显的边缘平滑掉,然而这样可能会导致马赫带效应(Mach bands)的产生,也就是相邻的颜色或光线带之间不能很平滑的相互融合。
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