Image to image

[xesojay]

Hi Guys,
Am doing a project that will involve comparing images. This is how it will work. If I have one image already stored, and I scan another image and I try to store it, I want the application to see and comparing the image irrespective of name. If is match the already store one, I want it to reject the new one. I don't want to use name comparision.It will be similar to fingerprint comparision. How can I do this.

Thank you

[lmf232s]

well i doubt there is anything asp related that will be able to do this, there is this code that i found.

You could play around w/ this code and if this works for you then you could create a .dll and then use that on your site.

I kind of scanned this code and IMO its pretty neat the way this works.

http://www.catenary.com/howto/compare.html

[lmf232s]

actually, i just read up on this some more and it looks like something you have to purchase. Sorry about that. Ill keep looking for something.