Passive optical target range finder

John L. Johnson; Melissa W. Thie; R. E. Jetton; Don A. Gregory

doi:10.1117/12.177725

1 June 1994 Passive optical target range finder

John L. Johnson, Melissa W. Thie, R. E. Jetton, Don A. Gregory

Proceedings Volume 2238, Hybrid Image and Signal Processing IV; (1994) https://doi.org/10.1117/12.177725
Event: SPIE's International Symposium on Optical Engineering and Photonics in Aerospace Sensing, 1994, Orlando, FL, United States

Abstract

A system employing three acousto-optic cells and a small laser has been constructed which transforms a stereo image, provided by two identical cameras, into a range sensitive translation of an optical beam.

Citation Download Citation

John L. Johnson, Melissa W. Thie, R. E. Jetton, and Don A. Gregory "Passive optical target range finder", Proc. SPIE 2238, Hybrid Image and Signal Processing IV, (1 June 1994); https://doi.org/10.1117/12.177725

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