Optics approach to low side compliance simulation

Details Optics approach to low side compliance simulation Optics approach to low side compliance simulation

1991-02-11

1993-07-20

Apley, Richard J.

Education and demonstration

Vehicle operator instruction or testing

Flight vehicle

434 38, 434 69, 358104, 359847, 353 37, G09B 908

Patent

active

052288560

ABSTRACT:
A low cost visual simulation system (100) for training simulators is disclosed. Aerial photo transparencies are used directly as image sources without creating a digital data base. The approximately correct image perspective is generated optically by a deformable mirror (114) and a zoom lens and rotation prism assembly (106). Stereo image photo pairs (120) need to be analyzed only at a relatively small number of points; thus, the computational burden is greatly reduced.

REFERENCES:
patent: 3131487 (1964-05-01), Lyon et al.
patent: 3537096 (1970-10-01), Hatfield
patent: 3632184 (1972-01-01), King
patent: 3652157 (1972-03-01), Blackert et al.
patent: 4114997 (1978-09-01), Lunetta
patent: 4251929 (1981-02-01), Precicaud
patent: 4395234 (1983-07-01), Shenker
"Optical Scanning Probe Technology" by Martin Shenker, Simulator & Simulation, vol. 59, 1975, pp. 1-9.

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