HIGH DEFINITION TELEVISION CAMERA APPARATUS FOR CORRECTING A CHARACTERISTIC VALUE OF A VIDEO SIGNAL
Patent №
US 6,563,534
Granted
2003-05-13
Filed 1998
Owner
HITACHI DENSHI KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09048112
A high definition television image pickup apparatus includes a high definition television image pickup element for outputting a video signal, and a high definition television video signal correction circuit for correcting the video signal and outputting a corrected video signal having a first predetermined characteristic value being suitable for high definition television system which is a high definition television video signal. A transmission path transmits the high definition television video signal and a television signal conversion circuit converts the high definition television video signal into a first standard television video signal. A standard television video signal correction circuit corrects the first standard television video signal and outputs a corrected video signal having a second predetermined characteristic value suitable for a second standard television video signal.
AI classification
Ownership
HITACHI DENSHI KABUSHIKI KAISHA
assignment · 90590680
Assignors
SHIMIZU, TOSHIMICHI
On an employer assignment, the assignors are typically the inventors.