On Tuesday 25 November 2008 10:59:08 Andrey Meganov wrote: > Dear mailing list. > > I am currently doing my MS work and it is on centralized biometric auth. I > plan to base by work on your project. However, the only scanner I currently > have available it upekts-based built-in into my T60. It won't let me get > the image and thus won't really allow processing it. > > I bought an Microsoft (sic) Fongerprint Reader on eBay, but someone (I > suspect this being the russian post) takes far too long to deliver it. I > would need the following help. > > 1) Short API description. I need the following workflow: > > 1. Get device handle > 2. Get device capabilities > 3. Get raw image from device > 4. Extract minutae > 5. Perform BOZORTH comparison You can use fprint_demo (http://reactivated.net/fprint/wiki/Fprint_demo) as nice example of libfprint usage. Also it will be usefull to generate libfprint API reference via doxygen (it also available at http://www.reactivated.net/fprint/api/ but I'm not sure that it's in actual state)
> 2) Since I don't have an appropriate device yet, would be nice If someone > could provide me with a couple of matchng and non-matching prints to test > the flow and explain how to inject presaved images into the workflow > described above. I'm afraid at the moment libfprint can't compare two images. AFAIK Daniel is going to implement this feature in future versions of libfprint > Thanks for your help. > > Andrey
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