A New Method of 3-D Motion Analysis Using a Concept of Projective Geometry
Proceedings of the Ninth International Joint Conference on Artificial Intelligence. Perception. Pages 902-903.
Abstract
This paper describe s a method of interpreting three dimensional motion of an object by making use of rigidity assurnption and orientation of its edge . We employ a vanishing point to determine the o rient a tion. We propese a new idea of using cross ratio, i.e . one of the mo st fundament a l concepts in pr o jective ge o metry to find a vanish ing point of a line. This a ll ows t o calculate the l oca ti o n of a van i s hing point with a known seq uence of p o int s on it withovc another parallel line required by the conventional meth od .
@inproceedings{ijcai1985p181,
title = {A New Method of 3-D Motion Analysis Using a Concept of Projective Geometry},
author = {Kitahashi, Tadahiro and Endo, Hiroyuki},
booktitle = {Proceedings of the Ninth International Joint Conference on
Artificial Intelligence, {IJCAI-85}},
publisher = {International Joint Conferences on Artificial Intelligence},
editor = {Aravind Joshi},
pages = {902--903},
year = {1985},
note = {Perception},
url = {https://ijcai.org/proceedings/1985/181},
}
TY - CPAPER TI - A New Method of 3-D Motion Analysis Using a Concept of Projective Geometry AU - Kitahashi, Tadahiro AU - Endo, Hiroyuki T2 - Proceedings of the Ninth International Joint Conference on Artificial Intelligence, IJCAI-85 PB - International Joint Conferences on Artificial Intelligence PY - 1985 SP - 902 EP - 903 UR - https://ijcai.org/proceedings/1985/181 ER -Copied
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