Affine Invariant Flows in the Beltrami Framework
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Summary
The geometric Beltrami framework is shown to incorporate and explain some of the known invariant flows e.g. the equi-affine invariant flow for hypersurfaces, and it is demonstrated that the new concepts put forward enable us to suggest new invariants namely the case where the codimension is greater than one.
- Type
- article
- Published
- 2004-01-01
- Cited by
- 2,770
- References
- 22
- OpenAlex
- https://openalex.org/W2005089986
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:119912563
Keywords
Invariant (physics), Codimension, Affine transformation, Mathematics, Minification
References
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- Axioms and fundamental equations of image processing
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- Affine invariant detection: edges, active contours, and segments
- Representation of colored images by manifolds embedded in higher dimensional non-Euclidean space
- Stochastic processes in vision: from Langevin to Beltrami
- Differential Geometry I
- From High Energy Physics to Low Level Vision
- Invariant Signatures for Planar Shape Recognition under Partial Occlusion
- On projective plane curve evolution
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