Machine Vision and Applications · 1996 · 70 citations · 16 references
ComputingComputer ScienceComputer VisionObject RecognitionOptical Character RecognitionPattern RecognitionDifferential InvariantsInvariantsLogo RecognitionTopological Invariants
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Haim J. Wolfson · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1990 · 225 citations
Projective invariants of shapes
Ittay Weiss · 2003 · 157 citations