如何找到一个图片的dominant frequency? - EE版 - 未名存档

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EE版 - 如何找到一个图片的dominant frequency?

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话题: dominant话题: frequency

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f*******y
发帖数: 421

1

就是想知道一个图片里面那个频率最重要，如何做？2d fft? 多谢。

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话题: dominant话题: frequency

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