DocumentCode
2679924
Title
Topological representation for matching coloured surfaces
Author
Olatunbosun, S. ; Dowling, G.R. ; Ellis, T.J.
Author_Institution
City Univ., London, UK
Volume
3
fYear
1996
fDate
16-19 Sep 1996
Firstpage
1019
Abstract
This paper discusses the problem of trying to distinguish multi-coloured objects which share similar colours. It introduces the colour region adjacency graph (CRAG) which describes the arrangement of colours on an object´s surface followed by a graph matching procedure to recognise like and unlike objects. The paper also shows how the CRAG representation can be used to locate a model in a test image
Keywords
graph colouring; image colour analysis; image matching; image representation; image segmentation; object recognition; topology; CRAG representation; colour region adjacency graph; coloured surfaces matching; graph matching procedure; model location; multi-coloured objects; object recognition; topological representation; Bonding; Face detection; Heuristic algorithms; Image databases; Image segmentation; Labeling; Machine vision; Pixel; Shape; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1996. Proceedings., International Conference on
Conference_Location
Lausanne
Print_ISBN
0-7803-3259-8
Type
conf
DOI
10.1109/ICIP.1996.561003
Filename
561003
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