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FingerPrint Comparing And Detecting

asked 2016-03-01 05:16:59 -0500

yldzmuhammed gravatar image

Hi every body,

I want to ask questions.

Before i do, i want to explain what i need or what i am doing.

i need to build a system.The system has database.There are id number, name,last name, their address and some other information like these in the database that belongs to users.

When a user came to my office and want to buy something, first i am checking the user if he/she has any account, any information in my database with his/her fingerprint. I read the fingerprint, got some results and checking in my database.If he/she does, i am adding some information like buying date etc. If he/she doesnt, i need to create a new account and save fingerprint.

So the fingerprint has to give me same result every time i read with same person.

I hope, i could explain. And by the way, i am realy sorry for my bad english.Please for give me :) So, here is my questions.

Can opencv do this?If it can how can i do this?What sould i learn?What i have to do?Can you show me the way to do this?

Thanks a lott.

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i would *never buy anything from you, if i had to leave sensitive biometric information to you ...

berak gravatar imageberak ( 2016-03-01 05:22:45 -0500 )edit

That's not the point, you know.

yldzmuhammed gravatar imageyldzmuhammed ( 2016-03-01 05:51:31 -0500 )edit

There is a chapter

Create a person identification and registration system based on biometric properties of that person, such as their fingerprint, iris, and face

in the OpenCV 3 Blueprints so OpenCV can certainly do this.

Eduardo gravatar imageEduardo ( 2016-03-01 07:09:46 -0500 )edit

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answered 2016-03-01 06:54:08 -0500

Tetragramm gravatar image

There are a lot of ways to do this, most of them bad. Take a look HERE and HERE and find some papers that discuss fingerprint matching. That should at least give you an idea of what you want to do, and what the good ideas are.

Once you have an idea, try to get it working on your own. Then when you run into problems, you can come back here with specific questions that we can actually help with.

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Asked: 2016-03-01 05:16:59 -0500

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Last updated: Mar 01 '16