12 January 1977 Combined Geometrical And Optical Transforms For Invariant Processing
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Abstract
Space variant image processing using combined geometrical transformations and optical transforms is discussed, whereby the flexibility of an optical processor is enhanced. Use of computer generated hologram masks to effect the geometric transforms is emphasized.
© (1977) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David Casasent, David Casasent, Craig Szczutkowski, Craig Szczutkowski, } "Combined Geometrical And Optical Transforms For Invariant Processing", Proc. SPIE 0083, Optical Information Processing: Real Time Devices & Novel Techniques, (12 January 1977); doi: 10.1117/12.954903; https://doi.org/10.1117/12.954903
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