Open AccessRiemann tensor of motion vision revisited
Author(s) -
Michael H. Brill
Publication year - 2001
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.9.000007
Subject(s) - watson , motion (physics) , tensor (intrinsic definition) , physics , interpretation (philosophy) , optics , coordinate system , solver , riemann hypothesis , computer science , computer vision , classical mechanics , artificial intelligence , mathematics , mathematical analysis , geometry , mathematical optimization , programming language
This note shows that the Riemann-space interpretation of motion vision developed by Barth and Watson is neither necessary for their results, nor sufficient to handle an intrinsic coordinate problem. Recasting the Barth-Watson framework as a classical velocity-solver (as in computer vision) solves these problems.