“ratio transformation”的概念、定义、翻译、参考文献-科学参考

单词	ratio transformation
释义	ratio transformation 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	rock mass failure rock mass measurement technique Rock mass parameters inversion analysis theory rock mass quality rock mass quality classification for dam foundation rock mass rating rock mass reinforcement rock mass seepage mechanics rock mass sliding stability in dam foundation rock mass stability rock mass strength rock mass strength experiment rock mass structure cybernetics rock mass support and reinforcement theory rock mechanics rock mechanics experiment rock mechanics experiments rock moisture content experiment rockoon rockoon sounding rock ore appraisal sampling rock/ore radioactivity Rockot launch vehicle Rock Painting Rock Painting of Tibet

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