Reading Image from sql server database

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I am working with thumb scanner, and having problem in reading image stored previously in sql server database.
I wanna match image value retrieved from database to the image value from thumb scanner.

Help me to retrieve the Image value from data base using SqlDataAdapter in Byte[] array.

thanks in advance

Posted 21-Aug-11 21:01pm

djrocks0101

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Simon Bang Terkildsen · Answer 1 · 2011-08-21T21:06:00

Solution 1

Matching a stored image to an image from a thumbscanner is bad! You'll never ever get the exact same image.
I know nothing about fingerprint algorithms but I'm sure it's easier to implement and understand than an algorithm that determines how similar two images look like.

Posted 21-Aug-11 21:06pm

Simon Bang Terkildsen

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Simon Bang Terkildsen 22-Aug-11 3:08am

I say never ever, ofc there is a chance to get the exact same image from a thumbscanner twice, just like I may actually win at Lotto if I played.

djrocks0101 22-Aug-11 3:13am

I just wanna retreive Image data from database in a Byte[] array using SqlDataAdapter