Accession Number : ADD002920
Title : Image Processing System.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Gerhardt,Lester A ; Corby,Nelson R , Jr ; Sims,Edward M
Report Date : 20 Jul 1976
Pagination or Media Count : 8
Abstract : The patent relates to a portable, low-cost, bichannel image processing and enhancement system that can be programmed to accept two video sources, operate upon one or both simultaneously and deliver an enhanced result to a color monitor. The operations that can be performed on each source include, for example, unity gain, logarithmic amplification and differentiation, and both outputs thereafter can be subjected to such arithmetic operations as addition, subtraction and multiplication.
Descriptors : *Image processing, *Patents, Real time, Video signals, Colors, Coding, Display systems, Portable equipment
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE