A Hough transform system based on neural networks |
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Authors: | Dempsey GL McVey ES |
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Affiliation: | Dept. of Electr. Eng., Bradley Univ., Peoria, IL ; |
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Abstract: | Neural-like analog circuitry is suggested for image-to-parameter-space mapping, and a modified Hopfield optimization network is proposed for the parameter space peak detection. Solution time under 50 μs is obtainable with general-purpose operational amplifiers. Example system applications include autonomous navigation, tracking multiple targets, curve following, mensuration, and image recognition |
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