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Overcoming Superstrictness in Line Drawing Interpretation

Author
Ros, L.; Thomas, F.
Type of activity
Journal article
Journal
IEEE transactions on pattern analysis and machine intelligence
Date of publication
2002-04
Volume
24
Number
4
First page
456
Last page
466
DOI
https://doi.org/10.1109/34.993554 Open in new window
URL
http://ieeexplore.ieee.org/document/993554/?reload=true&arnumber=993554 Open in new window
Abstract
Presents an algorithm for correcting incorrect line drawings-incorrect projections of a polyhedral scene. Such incorrect drawings arise, e.g., when an image of a polyhedral world is taken, the edges and vertices are extracted, and a drawing is synthesized. Along the way, the true positions of the vertices in the 2D projection are perturbed due to digitization errors and the preprocessing. As most available algorithms for interpreting line drawings are "superstrict," they judge these noisy inputs...
Group of research
KRD - Kinematics and Robot Design

Participants