Extensions of invariant signatures for object recognition

DOI10.1007/s10851-012-0358-7zbMath1276.68137OpenAlexW1980688115MaRDI QIDQ385322

Daniel J. Hoff, Peter J. Olver

Publication date: 2 December 2013

Published in: Journal of Mathematical Imaging and Vision (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10851-012-0358-7

zbMATH Keywords

curvatureplane curveobject recognitiondifferential invariantvertexbivertex arcEuclidean signaturerigid equivalence

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Pattern recognition, speech recognition (68T10)

Related Items (13)

Möbius invariants of shapes and images ⋮ Signatures of algebraic curves via numerical algebraic geometry ⋮ Moving frames and differential invariants on fully affine planar curves ⋮ The moving-frame method for the iterated-integrals signature: orthogonal invariants ⋮ Closed 1/2-elasticae in the hyperbolic plane ⋮ Application of integral invariants to apictorial jigsaw puzzle assembly ⋮ Planar numerical signature theory applied to object recognition ⋮ Automatic solution of jigsaw puzzles ⋮ On relation between algebraic and ordinary differential algebraic invariants of motion groups ⋮ Unnamed Item ⋮ Non-congruent non-degenerate curves with identical signatures ⋮ Differential Signatures of Algebraic Curves ⋮ On differential rational invariants of classical motion groups

Cites Work

• Unnamed Item
• Invariant signatures of closed planar curves
• Moving coframes. II: Regularization and theoretical foundations
• Möbius energy of knots and unknots
• Numerically invariant signature curves
• Automatic solution of jigsaw puzzles
• Smoothing Splines

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