See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/220464708 Sparse-pixel recognition of primitives in engineering drawings Article in Machine Vision and Applications · March 1993 DOI: 10.1007/BF01211932 · Source: DBLP CITATIONS 72 READS 39 4 authors, including: Some of the authors of this publication are also working on these related projects: OPCloud View project MBSE Case Study Repository View project Dov Dori Technion - Israel Institute of Technology 315 PUBLICATIONS 3,575 CITATIONS SEE PROFILE Ian Chai Multimedia University 34 PUBLICATIONS 203 CITATIONS SEE PROFILE All content following this page was uploaded by Ian Chai on 06 January 2017. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.