A 3-D vision system incorporating solid modeler and geometric reasoning

Hiroshi Dohi*, Mitsuru Ishizuka

*この研究の対応する著者

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A 3-D vision system incorporating a solid modeler and a geometric reasoning mechanism is described. A mathematical method based on the perspective geometry is employed to determine the position of predefined shapes in 3-D space from a single-view image. The solid modeler allows the precise and reliable understanding of possible objects. Furthermore, it can be used to synthesize virtual images based on the understanding result. The synthesized image from the solid modeler is effectively utilized to verify the hypothesis computed from the edge information extracted from the observed image. To lessen the inefficiency of using the mathematical geometric method in the whole understanding process, a plane recognition process is introduced at an intermediate stage.

本文言語English
ホスト出版物のタイトルProceedings - International Conference on Pattern Recognition
Place of PublicationPiscataway, NJ, United States
出版社Publ by IEEE
ページ185-187
ページ数3
1
ISBN(印刷版)0818620625
出版ステータスPublished - 1990
外部発表はい
イベントProceedings of the 10th International Conference on Pattern Recognition - Atlantic City, NJ, USA
継続期間: 1990 6 161990 6 21

Other

OtherProceedings of the 10th International Conference on Pattern Recognition
CityAtlantic City, NJ, USA
Period90/6/1690/6/21

ASJC Scopus subject areas

  • 工学(全般)

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