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Asked by FIR
on 20 Feb 2013

I am working on

COMPRESSED SENSING USING A GAUSSIAN SCALE MIXTURES MODEL IN WAVELET DOMAIN

here they have detailed about Gaussian scale mixtures(GSM),i am confused is it a different tool box,BLS-GSM COMPRESSED SENSING

plz assist me

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Answer by Walter Roberson
on 21 Feb 2013

No it is not. A quick google check shows that it is the abbreviation for an algorithm, Bayesian Least Squares - Gaussian Scale Mixture.

Walter Roberson
on 22 Feb 2013

Please ask at your university library if they have any lessons or short courses on how to use Google.

FIR
on 27 Feb 2013

but walter plz check this link

http://decsai.ugr.es/~javier/denoise/software/ReadMe.txt

it is noted as tool box here

## 2 Comments

## Walter Roberson

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/64221#comment_131080

A link to the paper or site would help

## FIR

Direct link to this comment:http://www.mathworks.com/matlabcentral/answers/64221#comment_131271

https://www2.lirmm.fr/lirmm/interne/BIBLI/CDROM/INFO/2010/ICIP_2010/pdfs/0003365.pdf

BLS-GSM COMPRESSED SENSING,is this a tool box used,please assist