Jpeg2000 compression using Simulink v2

Versione 1.1.0.0 (17,6 KB) da Jacques Kleynhans
I have tried my hand at drawing up a simulink block set *VERY BASIC* of jpec2000 compression.
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Aggiornato 15 lug 2009

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My problem is the DWT wavelet asks for a frame input but I cant seem to resolve the issue. Please have a look someone and check. Think I might have made a very beginner mistake :)

Kindest Regards
Jacques Kleynhans

Kindest Regards
Jacques Kleynhans

Currently working on my MSc building a FPGA based camera system for a Satellite, Image compression is necessary.

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Jacques Kleynhans (2025). Jpeg2000 compression using Simulink v2 (https://it.mathworks.com/matlabcentral/fileexchange/24687-jpeg2000-compression-using-simulink-v2), MATLAB Central File Exchange. Recuperato .

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Versione Pubblicato Note della release
1.1.0.0

I solved the frame issue by adding frame convertion blocks to my signal paths before every DWT. So I can actually see a compression happening :)
1.0.0.0