Dct and dst (+ inverse) in arbitrary dimension in matlab

The following Matlab project contains the source code and Matlab examples used for dct and dst (+ inverse) in arbitrary dimension. Y = DCTN(X) returns the discrete cosine transform (DCT) of X.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
dct2.m 2610
dctn.m 2815
dstmtx.m 1274
dstn.m 2962
idct2.m 2641
idstn.m 2934
license.txt 1313