Design of a 3-D vision system based on geometric knowledge

Hiroshi Dohi, Mitsuru Ishizuka

研究成果: Conference contribution

抄録

A design of a three-dimensional (3-D) vision system based on geometric knowledge is described. The advantage of this model-based approach is to provide a precise understanding and strong robustness against partial occlusions for the object represented by a geometric solid model. The main reason for difficulty in recognizing partially occluded objects is that there is no object model with every variety of partial occlusion. It is a problem to obtain a customized object representation in three-dimensional space. The proposed system can synthesize various images dynamically from the geometric model description by handling the solid modeler. The depth information is extracted from a single view with geometric knowledge. The configuration of the target object is treated as a hypothesis. The generate-and-test strategy is used for hypothesis verification.

本文言語English
ホスト出版物のタイトルProc Int Workshop Ind Appl Machine Intell Vision
編集者 Anon
Place of PublicationPiscataway, NJ, United States
出版社Publ by IEEE
ページ217-222
ページ数6
出版ステータスPublished - 1989
外部発表はい
イベントProceedings of the International Workshop on Industrial Applications of Machine Intelligence and Vision - Tokyo, Japan
継続期間: 1989 4 101989 4 12

Other

OtherProceedings of the International Workshop on Industrial Applications of Machine Intelligence and Vision
CityTokyo, Japan
Period89/4/1089/4/12

ASJC Scopus subject areas

  • 工学(全般)

引用スタイル