Machine visualization, understanding and interpretation of polyhedral line-drawings in document analysis

Author

Wang, Patrick S P

Author_Institution

Coll. of Comput. Sci., Northeastern Univ., Boston, MA, USA

fYear

1993

fDate

20-22 Oct 1993

Firstpage

882

Lastpage

885

Abstract

The author deals with high level visualization, understanding, and interpretation of three-dimensional (3-D) polyhedral objects from two-dimensional (2-D) line-drawing images for document analysis. A new scheme is presented, which is aimed at learning, representing and recognizing 3-D objects with only very few learning samples. It can strengthen advantages of some current key methods while overcome their drawbacks. Further, it will be able to distinguish objects with very similar patterns and is more accurate than other existing methods. Several illustrations are given. Future research topics are discussed

Keywords

data visualisation; document handling; image recognition; object recognition; 3D object recognition; 3D object representation; document analysis; high level visualization; learning; line-drawing images; machine visualisation; polyhedral line-drawings; polyhedral objects; CADCAM; Computer aided manufacturing; Computer science; Educational institutions; Engineering drawings; Image analysis; Image converters; Shape; Text analysis; Visualization;

fLanguage

English

Publisher

ieee

Conference_Titel

Document Analysis and Recognition, 1993., Proceedings of the Second International Conference on

Conference_Location

Tsukuba Science City

Print_ISBN

0-8186-4960-7

Type

conf

DOI

10.1109/ICDAR.1993.395596

Filename

395596