Conformal geometry for viewpoint change representation

DOI10.1007/s00006-013-0431-3zbMath1322.53015OpenAlexW2024078861MaRDI QIDQ742355

Ghina El Mir, Christophe Saint-Jean, Michel Berthier

Publication date: 18 September 2014

Published in: Advances in Applied Clifford Algebras (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00006-013-0431-3

zbMATH Keywords

computer visionconformal geometrygeometric algebraimage representationperspective distortionsperspective planepinhole camera

Mathematics Subject Classification ID

Related Items (6)

A group of viewpoint changes in the conformal Clifford algebra ⋮ Graded symmetry groups: plane and simple ⋮ Three-dimensional quadrics in conformal geometric algebras and their versor transformations ⋮ Multivector and multivector matrix inverses in real Clifford algebras ⋮ Foundations of conic conformal geometric algebra and compact versors for rotation, translation and scaling ⋮ Foundations for strip adjustment of airborne laserscanning data with conformal geometric algebra

Uses Software

• ASIFT
• SIFT

Cites Work

• Projective geometry with Clifford algebra
• Multiple View Geometry in Computer Vision
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