GORDON MERRIAM ROESLER, JR
Pilots at Lindamoor Dr, Annapolis, MD
License number
Maryland A1615723
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
1878 Lindamoor Dr, Annapolis, MD 21401
Professional information
Viewing System
US Patent:
3934077, Jan 20, 1976
Filed:
Jun 24, 1974
Appl. No.:
5/482189
Inventors:
Kenneth E. Wood - Annapolis MD
James T. O'Farrell - Annapolis MD
William F. Parrish - Baltimore MD
Gordon M. Roesler - Annapolis MD
James T. O'Farrell - Annapolis MD
William F. Parrish - Baltimore MD
Gordon M. Roesler - Annapolis MD
Assignee:
Westinghouse Electric Corporation - Pittsburgh PA
International Classification:
H04N 138, H04N 324
US Classification:
178 6
Abstract:
An underwater floodlit scene is viewed by a TV camera. The first few active TV lines in the scan format, indicative of the illuminated field where backscatter is a minimum, are stored on a video disk. As the apparatus travels over a target area to be viewed, subsequent portions of the TV video signal from the minimum backscatter area are subsequently stored on the disk. The stored signals are then displayed on a TV monitor as a moving window display. The number of active TV lines gated for storage on the disk may be made proportional to the carrier vehicle speed, altitude and camera viewing angle, or field of view.