Re: [WM]: Perceptual Models and masking, source code

[shelby pereira <shelby.pereira@cui.unige.ch>]

Hello,

We have included the source code for several perceptual models in the
checkmark benchmarking program which can be downloaded from the link below.
Note that in the benchmark the models are being used for the purpose of
quality evaluation.  In particular, we use Watson's metric, non-stationary
Gaussian model and the simple well-known PSNR quality metric.

The source code from Watson's metric and the non-stationary Gaussian model
can easily be adapted for the purpose of masking.


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Shelby Pereira                      http://vision.unige.ch/~pereira
watermarking group              http://watermarking.unige.ch/
University of Geneva
24 rue General Dufour
1211 Geneva, Switzerland


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