The right way to reading and distinguish barcodes from picture file needed.

Hi all.We need to reading and distinguish barcodes from picture file to process its into different ways.Does anybody knows the right way to do that ?
[178 byte] By [Renat] at [2007-9-26 5:24:00]
# 1
So you need an algorithm for image recognision? Why do you post here instead of comp.graphics.algorithms?
jsalonen at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 2
No, I need to find the component that returning digital barcode presentation (0101001) for its image in a grafical format.
Renat at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 3
Huh? Explain your problem... What exactly do you have in the "image", then?
jsalonen at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 4
I need: input: file - "barcode.gif" output: string ("10201012" for example)
Renat at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 5
What exactly do you have in the "image"?Is it scanned? Photographed? Is it produced by another program? Do you have to take the possible orientations into account?
jsalonen at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 6
It's scaned from real barcode and putted into some grafical file (i.e. gif, jpeg ,...)
Renat at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 7
Then what you need is an image recognision program.
jsalonen at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...
# 8
Yes, but not prorgamm, but component.
Renat at 2007-6-29 19:31:06 > top of Java-index,Security,Cryptography...