Engineering drawing database retrieval using statistical pattern spotting techniques

Stefan Müller, Gerhard Rigoll

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

13 Scopus citations

Abstract

An experimental mechanical engineering drawing database system, which allows a user to retrieve images by presenting sketches or shapes which represent details such as e.g. screws or holes, is presented in this paper. Due to the use of novel augmented pseudo 2-D HiddenMarkov Models with filler states, images can be retrieved, where the detail that corresponds to the query is embedded in e.g. hatching or is connected to other elements in the image. The proposed technique achieves a good performance which is demonstrated by a number of query and retrieval examples in this paper.

Original languageEnglish
Title of host publicationGraphics Recognition - Recent Advances - 3rd International Workshop, GREC 1999, Selected Papers
EditorsAtul K. Chhabra, Dov Dori
PublisherSpringer Verlag
Pages246-255
Number of pages10
ISBN (Print)3540412220, 9783540412229
DOIs
StatePublished - 2000
Externally publishedYes
Event3rd International Workshop on Graphics Recognition, GREC 1999 - Jaipur, India
Duration: 26 Sep 199927 Sep 1999

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1941
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference3rd International Workshop on Graphics Recognition, GREC 1999
Country/TerritoryIndia
CityJaipur
Period26/09/9927/09/99

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