3d-dwt

Hello can any one help me with the code of 3d dwt transformation of 3d medical image, please help me because the one in matlab help is default code that always show the same results.Thanks

Answer 1

[Wayne King]

Please explain what you mean by:

"please help me because the one in matlab help is default code that always show the same results."

wavedec3 is the 3D discrete wavelet transform.

Answer 2

[Honglei Chen]

You may also find the following demo useful

http://www.mathworks.com/products/wavelet/demos.html?file=/products/demos/shipping/wavelet/wavelet3ddemo.html