“比值变换”的概念、定义、翻译、参考文献-科学参考

单词	比值变换
释义	比值变换 Encyclopedia 工学遥感图像变换释 ratio transformation比值变换像元在多波段图像处理中，利用两幅图像间对应像元值之比或多波段图像组合的对应像元亮度之比作为处理后的图像亮度的图像处理方法。而由这种变换得到的结果图像可称为比值图像。又称比例图像。
随便看	optical focal points optical Fourier analysis optical Fourier transform optical frequency optical frequency comb optical frequency comb generator optical frequency domain analyzer optical frequency doubling optical frequency measurements optical frequency mixing optical frequency standard optical functional composites optical functional materials optical function crystals optical gain optical gain, light gain optical galaxy optical gate optical glass optical glass fiber optical glow optical goniometer optical grating transducer Optical Gravitational Lensing Experiment optical grinding

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