Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm
Conceptualization stage in designing engineering product is a process of translating engineer’s idea onto a sheet of paper. The product is always sketched on a sheet of paper using pencil. The sketch is tidied up by adding accurate dimension, and complete view of hidden part. This paper discusses...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Penerbit UTM Press
2003
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| Online Access: | http://eprints.utm.my/1470/ http://eprints.utm.my/1470/1/JT38D%5B1%5D.pdf |
| _version_ | 1848890145279836160 |
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| author | Haron, Habibollah Mohamed, Dzulkifli Shamsuddin, Siti Mariyam |
| author_facet | Haron, Habibollah Mohamed, Dzulkifli Shamsuddin, Siti Mariyam |
| author_sort | Haron, Habibollah |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | Conceptualization stage in designing engineering product is a process of translating engineer’s idea onto a sheet of paper. The product is always sketched on a sheet of paper using pencil. The sketch is tidied up by adding accurate dimension, and complete view of hidden part. This paper discusses part of the process involved in translating the sketch or irregular line drawing into a tidy or regular line drawing, that yield three important entities namely junction, line and region. The chain code algorithm is used to find these entities. The paper also explains explicit thinning process involved before the chain code methodology. Assumptions, important definitions and method of loading image file are also presented. The paper is concluded with several test input sketches, conclusion and future works. |
| first_indexed | 2025-11-15T20:37:25Z |
| format | Article |
| id | utm-1470 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:37:25Z |
| publishDate | 2003 |
| publisher | Penerbit UTM Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-14702017-11-01T04:17:41Z http://eprints.utm.my/1470/ Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm Haron, Habibollah Mohamed, Dzulkifli Shamsuddin, Siti Mariyam QA75 Electronic computers. Computer science Conceptualization stage in designing engineering product is a process of translating engineer’s idea onto a sheet of paper. The product is always sketched on a sheet of paper using pencil. The sketch is tidied up by adding accurate dimension, and complete view of hidden part. This paper discusses part of the process involved in translating the sketch or irregular line drawing into a tidy or regular line drawing, that yield three important entities namely junction, line and region. The chain code algorithm is used to find these entities. The paper also explains explicit thinning process involved before the chain code methodology. Assumptions, important definitions and method of loading image file are also presented. The paper is concluded with several test input sketches, conclusion and future works. Penerbit UTM Press 2003-06 Article PeerReviewed application/pdf en http://eprints.utm.my/1470/1/JT38D%5B1%5D.pdf Haron, Habibollah and Mohamed, Dzulkifli and Shamsuddin, Siti Mariyam (2003) Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm. Jurnal Teknologi D (38D). pp. 1-28. ISSN 0127-9696 http://www.penerbit.utm.my/onlinejournal/38/D/JT38D1.pdf |
| spellingShingle | QA75 Electronic computers. Computer science Haron, Habibollah Mohamed, Dzulkifli Shamsuddin, Siti Mariyam Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| title | Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| title_full | Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| title_fullStr | Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| title_full_unstemmed | Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| title_short | Extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| title_sort | extraction of junctions, lines and regions of irregular line drawing : the chain code processing algorithm |
| topic | QA75 Electronic computers. Computer science |
| url | http://eprints.utm.my/1470/ http://eprints.utm.my/1470/ http://eprints.utm.my/1470/1/JT38D%5B1%5D.pdf |