The Rank of Trifocal Grassmann Tensors

DOI10.1137/19M1277205zbMath1505.15022arXiv1907.10415OpenAlexW3021307492WikidataQ114074241 ScholiaQ114074241MaRDI QIDQ5112243

Gian Mario Besana, Cristina Turrini, Marina Bertolini, Gilberto Bini

Publication date: 28 May 2020

Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.10415

zbMATH Keywords

computer visiontensor rankborder rankmultiview geometryprojective reconstruction

Mathematics Subject Classification ID

Linear transformations, semilinear transformations (15A04) Projective techniques in algebraic geometry (14N05) Multilinear algebra, tensor calculus (15A69) Canonical forms, reductions, classification (15A21) Computational issues in computer and robotic vision (65D19) Geometric aspects of numerical algebraic geometry (14Q65) Numerical algebraic geometry (65H14) Secant varieties, tensor rank, varieties of sums of powers (14N07)

Related Items (1)

The varieties of bifocal Grassmann tensors

Cites Work

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• The quadrifocal variety
• Critical loci for projective reconstruction from multiple views in higher dimension: a comprehensive theoretical approach
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• Critical loci in computer vision and matrices dropping rank in codimension one
• The Hitchhiker guide to: secant varieties and tensor decomposition
• A Hilbert Scheme in Computer Vision
• The ideal of the trifocal variety
• Constraints for the Trifocal Tensor
• Computer Vision - ECCV 2004

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