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Re: [WM]: About Meerwald's codes for Cox's scheme



Hello,

> I found that there is some problem with Meerwald's codes for Cox's 
> watermarking scheme. The parameter -a doesn't work with wm_cox_d.exe. 
> Such that we couldn't specify the alpha value. Has anyone noticed this 
> problem? Or I didn't use it properly? Much thanks.

if you are using wm_cox_d together with a 'signature file' (option -s), the alpha value given in the signature file takes precedence
over the command-line argument -a

regards,
Peter

-- 

DI Peter Meerwald
Schiesstandstr. 3
A-5061 Elsbethen / AUSTRIA
phone/fax +43-662-627509 (home)
           +43-664-2444418 (mobile)


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