Eliciting qualitative structure from image curve deformations
- 30 December 2002
- proceedings article
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 340-345
- https://doi.org/10.1109/iccv.1993.378194
Abstract
A family of qualitative methods is described that determinestructure of curves in a scene from their imageprojections in two or more views. For example, planecurves are distinguished from space curves, and spacecurves from contour generators. The novelty of theapproach is: first, it is unaffected by camera intrinsic parameters, so calibration is not required; second,is it also unaffected by camera motion (extrinsic parameters)so viewer motion (or epipolar geometry forstereo) need not...Keywords
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