清空筛选条件
清空筛选条件

How to subtract off the mean for each dimension in a multi-dimension data?

1 次查看（过去 30 天）
cat0530
cat0530 2016-3-21
Hi. So I want to calculate PCA for a large number of samples. I have no problem subtracting off the mean for audio samples since audio only has 2 dimensions and I can easily use a `for` loop .However, this is a different case for video since each video sample has about 18-20 dimensions. How can I compute this?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Segmentation and Analysis 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by