Hybrid Vision For Automated Spacecraft Landing

Richard D. Juday; Tien-Hsin Chao

doi:10.1117/12.951525

29 June 1989 Hybrid Vision For Automated Spacecraft Landing

Richard D. Juday, Tien-Hsin Chao

Proceedings Volume 1053, Optical Pattern Recognition; (1989) https://doi.org/10.1117/12.951525
Event: OE/LASE '89, 1989, Los Angeles, CA, United States

Abstract

We propose an innovative hybrid real-time vision system concept for autonomous landing on planetary bodies. It contains digital and optical processing methods. It includes high speed digital image warping to preprocess a video image for optical correlation, position estimation by synthetic estimation filtering, image stabilization by joint transform optical correlation, and hazard identification from measurements of optical flow by sequential image subtraction.

Citation Download Citation

Richard D. Juday and Tien-Hsin Chao "Hybrid Vision For Automated Spacecraft Landing", Proc. SPIE 1053, Optical Pattern Recognition, (29 June 1989); https://doi.org/10.1117/12.951525

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