Finding the n largest coefficient to local energy ratio of an image

1 次查看（过去 30 天）

NC 2018-6-10

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/404952-finding-the-n-largest-coefficient-to-local-energy-ratio-of-an-image

关闭： John D'Errico 2018-6-10

I want to find the n largest coefficient to local energy ratio of an image. These coefficient are got by applying PCA. What is meant by the energy of an image and how to calculate it in Matlab?

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

此问题已关闭。

回答（0 个）

此问题已关闭。

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by

Finding the n largest coefficient to local energy ratio of an image

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

回答（0 个）

另请参阅

标签

Community Treasure Hunt

Finding the n largest coefficient to local energy ratio of an image

0 个评论 显示 -2更早的评论隐藏 -2更早的评论

回答（0 个）

另请参阅

标签

Community Treasure Hunt

WeChat

0 个评论
显示 -2更早的评论隐藏 -2更早的评论