计算机术语“contrast ratio”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	contrast ratio
释义	contrast ratio 反差比 One of measuring methods of contrast that is a description of the degree of the brightness difference between image or object and background. The definition of the contrast ratio is C&-{r}=B&-{max}/B&-{min} where B&-{max}is the maximum brightness value of image and B&-{min}is the minimum brightness value of image. 反差(对比度)的测度方法之一,它是图象或目标与背景之间亮度差异程度的一种描述。反差比定义为C&-{r}=B&-{max}/B&-{min},其中B&-{min}为图象的最大亮度值, B&-{max}为最小亮度值。
随便看	conversational time-sharing conversion conversion code conversion costs conversion device conversion mode conversion program conversion resolution conversion routine conversion table conversion time convert converter convex programming convolutional code cooperating user agent coordinate coordinate addressed memory coordinate data coordinate digitizer coordinate geometry(COGO) coordinate graphics coordinate indexing coordinate network coordinate storage

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