Hybrid Optical/Digital Architecture for Distortion Invariant Pattern Recognition (1989)
Defense Technical Information Center · leaf 87
Figure 36. Horizontal sideviews of correlation planes in: a) Figure 34k; and b) Figure 35k. This fact was contributing to the on axis false alarms of chapter III. Note also the difficulty of acguiring a good binary | FT j 2 feature set in Figure 35b. The small number of pixels illuminated for the…
Cline, John D · Air force inst of tech wright-patterson afb oh school of engineering · Cameras · Charge coupled devices · Light modulators · Artificial intelligence · Pattern recognition · Optical correlators · Digital systems · Forward looking infrared systems · Fourier transformation · Magnetooptics · Energy · Theses · Targets · Invariance · Reduction · Holograms · Patterns · Background · Hybrid systems · Rotation · Distortion · Frames · Microcomputers · Normalizing(statistics) · Optics · Optical properties · Methodology · Spatial distribution · Architecture · Image processing · Computers
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