How to Save and Retrieve the data of Biometric Thumb Impression ...

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Hi All,
I have a web application, currently we are storing the user details.
Now we wants to store the Thumb Impressions of the users also, for the unique data maintenance.
So, what is the procedure to store these info and how can i retrieve this data to compare(to avoid the duplicates). How should i build the SDK's to implement this process in my website.

And one more concern, is there any issues while inserting the different thumb impression records from the different places at the same time. Is there any chances for the duplicate data.

Please do needful...

Thanks,
Rakesh K

Posted 24-Oct-11 1:47am

Rakesh Katanguri

Updated 30-May-19 17:11pm

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GPUToaster™ 25-Oct-11 6:14am

Hi Rakesh,
First of all, the Biometric data are binary information unless you store using some other mechanism. Generally the usual formats are derived from ISO/IEC 19794-5 formats and even WSQ.

Secondly, Do you mean comparing a live Biometric with Database?

Thirdly, Are you capturing thumb data fingerwise or as in like a flat scanner?

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Mr.VJ · Answer 1 · 2014-03-28T21:14:00

Solution 2

hello see the below links

c# or vb code for thumb impression capturing software using biometrics[^]

http://www.vbforums.com/showthread.php?731785-RESOLVED-Biometric-reader[^]

http://reddy25.blogspot.in/2009/03/thumb-impression-in-c-net-using.html[^]

Posted 28-Mar-14 21:14pm

Mr.VJ

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avi@410 28-Jul-14 1:28am

hello frndz ,
i am developed an application in which i am fetching userdata from biometric device and stored in my database. so how to done this work c#