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Document architecture language (DAL) approach to document processing

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3 Author(s)
Chiu L.Yu ; Center for Pattern Recognition & Machine Intelligence, Concordia Univ., Montreal, Que., Canada ; Tang, Y.Y. ; Suen, C.Y.

An intelligent document processing system which can process unconstrained format-free documents is presented. A new document format definition language called Document Architecture Language (DAL) which can handle both rectangular and irregular blocks is presented. Combined with pattern recognition techniques, DAL can be widely used in document analysis and understanding with very wide scopes including general newspaper articles, editorials, financial forms, advertisements, front page of magazine, etc. Bank cheques are employed as an example

Published in:

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

Date of Conference:

20-22 Oct 1993