Wavelet Transform Work
(updated 21.09.2007)
This work
includes exercises on signal and image processing applications using Wavelet
Transform.
You will
need to use WaveLab, which is a wavelet toolbox for Matlab.
It is installed on Lintula computers.
To be able
to use WaveLab in matlab
1. Under
your Lintula account, create a directory named "matlab"
2. Copy the
files ~agotchev/matlab/WavePath.m and ~agotchev/matlab/startup.m into your matlab
directory.
3. Run matlab from the same directory, it should work now.
You can
find the necessary material and WaveLab manual on the shelf of SGN-1656 course.
Use the instructions about downloading in the WaveLab manual in case you want
to install it on your personal computer. In case you will use WaveLab on Lintula, you need to download nothing. You can learn more
about WaveLab from its webpage.
Those who
are interested more about wavelets can check the following links
Amara's
Wavelet Page
Wavelet
Tutorial by Robi Polikar