Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Decoding bar codes from image data:



Michael D Garris, Charles L Wilson
- NIST IR 89-4177
Report Number
NIST IR 89-4177


Garris, M. and Wilson, C. (1989), Decoding bar codes from image data:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], (Accessed April 21, 2024)
Created January 1, 1989, Updated May 20, 2023