Running In Panic Mode

Kyaner · *Last edited by Kyaner; 12-01-2002 at 12:47.*

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP plz

I just got this assigment and i got to hand it in by monday

I got to implement a still image compression progam using the wavelet transform (like in JPEG2000). This program has to be able to compress and decompress monochrome images and it has to be writen in Matlab but must not contain any of the ready made library routines, images should be supplied/stored as 8 bit integers, the first 4 bytes will contain the width (16 bits) and height (16 bits) of the image.
And to be honest i got absolutely no clue as to how to do this thing

If anyone has donne any work around image compression and wrote code on matlab for it PLZ HELP ME OUT
The page with the image that we r supposed to use is http://dali.ece.ul.ie:8080/~conwayt/
Thanx in advance

One very very stressed out student :/

Holocron · 12-02-2002, 05:27 | posts: 2,168 | Location: Philippines

Oh man, I guess I would be late here...

anyway, what subject is this from?

Kyaner · 12-02-2002, 10:43 | posts: 3,002 | Location: There.... Right there i tell ya...

It's information theory and coding and i got an extension till the end of this week :/
Do u think u can give me a hand Sith Lord ?
Pretty plzzzzzzzzzzzzzzzzzzzz

Holocron · 12-03-2002, 05:52 | posts: 2,168 | Location: Philippines

computer science...

Try this links out:
http://www.ams.org/new-in-math/cover/compression1.html
http://www.cs.unm.edu/~williams/cs530f02.html
http://lettuce.ms.u-tokyo.ac.jp/mei/wavelet.html

lol. Some weird peeps who are hooked w/ Britney Spears and at the same time on to Matlab coding:
http://www.owlnet.rice.edu/~rwagner/steg6.html

if worse comes to worst, try this search page instead:
http://www.google.com/search?hl=en&l...ansform+matlab

hope this helps.

Kyaner · 12-04-2002, 16:15 | posts: 3,002 | Location: There.... Right there i tell ya...

Thanx Sith lord i'll have a look

Kyaner · 12-05-2002, 11:34 | posts: 3,002 | Location: There.... Right there i tell ya...

Still can't do anything about the F****n assigment

there goes 20% from my Information coding and theory module :/