清空筛选条件
清空筛选条件

how to apply (dct,dct2) an image?

2 次查看（过去 30 天）
Dhines
Dhines 2012-10-4
for my image .bmp...how to apply (dct,dct2) an image? ..with code

请先登录，再回答此问题。

采纳的回答

Rick
Rick 2012-10-4
image = imread('Image.bmp');
y = dct(image);
help dct
or
help dct2
in matlab will give you a better idea.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Category Classification 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by