Recovery of motion and structure from optical flow under perspective projection by solving linear simultaneous equations View Full Text


Ontology type: schema:Chapter     


Chapter Info

DATE

1997

AUTHORS

Toshiharu Mukai , Noboru Ohnishi

ABSTRACT

Determination of the three-dimensional motion and structure of an object from its optical flow is one of the most important problems in computer vision. Previous works in this field have been unsatisfactory because they require solving nonlinear simultaneous equations using iterative search. In the present paper, we propose a linear method for the recovery of motion and structure from perspectively projected optical flow of feature points which move rigidly. Furthermore, we propose a reliability measure of the recovery. Simulation results of our method are also presented. More... »

PAGES

583-590

References to SciGraph publications

Book

TITLE

Computer Vision — ACCV'98

ISBN

978-3-540-63931-2
978-3-540-69670-4

Author Affiliations

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/3-540-63931-4_265

DOI

http://dx.doi.org/10.1007/3-540-63931-4_265

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1019208617


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