System for detecting vector of motion of moving objects on pictu

System for digitizing and processing video signals and a televis

System for displacement vector searching during digital image an

System for displaying and reading patterns displayed on a displa

System for divisionally displaying plural images on a screen

System for echo cancellation comprising an improved ghost cancel

System for echo cancellation comprising an improved ghost cancel

System for efficiently coding a moving-picture signal, capable o

System for electronically controllably viewing on a television u

System for encoding broadcast quality television signals to enab

System for establishing signal level for transmission of a CATV

System for expanding the video contrast of an image

System for filling outlines by addition and subtraction accordin

System for formatting digital signals to be transmitted

System for generating 2H pulses in a television receiver

System for generating a rasterized graphic image

System for generating and displaying a compatible high definitio

System for generating proof

System for generating temperature images with corresponding abso

System for geological defect detection utilizing composite video