Facsimile and static presentation processing – Static presentation processing – Attribute control
Patent
1984-10-17
1987-03-24
Shepperd, John W.
Facsimile and static presentation processing
Static presentation processing
Attribute control
358 12, 358310, 358 50, H04N 909
Patent
active
046529098
ABSTRACT:
An apparatus and method for generating video signals using an improved camera system is disclosed. Video recording techniques which save bandwidth, and a temporal filter which is tailored to the eye's temporal response are also disclosed. In the camera apparatus, an optical means directs light from a scene to both a first video imaging device operating at a relatively fast frame rate and a second video imaging device operating at a relatively slow frame rate. The outputs of the two video imaging devices can be combined to obtain a high definition video signal.
REFERENCES:
patent: 3037564 (1962-06-01), Bruining
patent: 3449509 (1969-06-01), Hobbs et al.
patent: 3501588 (1970-03-01), Elliott
patent: 3586763 (1971-06-01), Schneider
patent: 3624285 (1971-11-01), Wolff
patent: 3793478 (1974-02-01), Verhoeven
patent: 4068258 (1978-01-01), Bied-Charreton et al.
patent: 4485401 (1984-11-01), Tan et al.
patent: 4517597 (1985-05-01), Glenn
patent: 4543607 (1985-09-01), Taylor et al.
patent: 4551753 (1985-11-01), Nishizawa et al.
T. Fujio and K. Kubota, "Transmission Primaries and Signal Forms", NHK Technical Monograph, Jun. 1982, pp. 27-34.
Campbell et al., "The Effect of Orientation on the Visual Resolution of Gratings", Journal Physiology, 1966, pp. 427-436.
Seyler et al., "Detail Perception After Scene Changes in Televison Image Presentations", IEEE Transactions on Information Theory, Jan. 1965.
Fujio et al., "High-Definition Television System-Signal Standard and Transmission", SMPTE Journal, Aug. 1980, pp. 579-584.
Timney et al., "Orientation Anisotropy: Incidence and Magnitude in Caucasian and Chinese Subjects", Science, 1976.
Appelle, "Perception and Discrimination as a Function of Stimulus Orientation: The Oblique Effect in Man and Animals", Psychological Bulletin, 1972.
Wendland, "Extended Definition Television with High Picture Quality", SMPTE Journal, Oct. 1983, pp. 1028-1035.
Sugimoto, "A Single Channel HDTV Broadcast System", presented to HDTV Subcommittee, Montreal, Quebec, Feb. 1984.
Glenn et al., "Compatible Transmission of High Definition Television Using Bandwidth Reduction", Proceedings, 37th Annual Broadcast Engineering Conference, 4/12/83.
New York Institute of Technology
Novack Martin M.
Shepperd John W.
LandOfFree
Television camera and recording system for high definition telev does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Television camera and recording system for high definition telev, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Television camera and recording system for high definition telev will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1357112