5.0

5.0 | 4 ratings Rate this file 41 Downloads (last 30 days) File Size: 9.13 KB File ID: #41333

Simulation of DCT, Walsh, Hadamard, Haar and Slant transform using variable block sizes

by

 

Performs non sinusoidal image transforms on gray-scale images and DCT using the dct matrix.

| Watch this File

File Information
Description

Performs non sinusoidal image transforms on gray-scale images and DCT using the dct matrix of given order of block size.
The reconstructed image is exactly identical to the original image depicting that the transforms are lossless. Also, codes for generation of walsh, slant and haar matrices have been included for the transform.

MATLAB release MATLAB 7.6 (R2008a)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (4)
05 Dec 2014 Juan Carlos Largo  
02 Dec 2013 John Kramer

good work

28 Nov 2013 Franky Dsouza

Every transform coding is done efficiently..just the way it should have been done...A class analysis

20 Nov 2013 jaya

Thank you so much for sharing your work .. It is very useful.. and explained in a very good manner.. Thanks a lot !!1

Contact us