Cover Image

Review of length estimators in 2D

The practice of representing an image is usually in digitized form. This digitized format cause to apply discrete geometric to extract quantitative information such as feature size or length (V. Toh, C.A. Glasbey et al. 2003). Although because of digitization there is not any knowledge about the...

Full description

Saved in:
Bibliographic Details
Main Authors: Dianat, Odooz, Haron, Habibollah
Format: Book Section
Published: Penerbit UTM 2007
Subjects:
QA75 Electronic computers. Computer science
Online Access:http://eprints.utm.my/id/eprint/14053/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.14053
record_format eprints
spelling my.utm.140532011-08-17T07:58:41Z http://eprints.utm.my/id/eprint/14053/ Review of length estimators in 2D Dianat, Odooz Haron, Habibollah QA75 Electronic computers. Computer science The practice of representing an image is usually in digitized form. This digitized format cause to apply discrete geometric to extract quantitative information such as feature size or length (V. Toh, C.A. Glasbey et al. 2003). Although because of digitization there is not any knowledge about the continuous shape, by assistance of discrete geometric estimators it is possible to obtain the feature size and often this involves curve length estimation. In discrete geometry features are categorized in to two groups, one is global such as area, perimeter and moments and the other is local such as tangents, normals and curvatures(Fran¸cois de Vieilleville, Jacques-Olivier Lachaud et al. 2005). The estimating these geometric features are based on their shape or curves. Shape is a major feature in visual databases such as image, graphics and video is shape. It is carries meaningful information about the associated visual objects. There are a variety of schemes for shape representation. One of the widely used schemes is chain code. It is used for coding purpose as well as for syntactical analysis of a digital line or curve(Yi Xiao, Ju jia Zou et al. 2001). Penerbit UTM 2007 Book Section PeerReviewed Dianat, Odooz and Haron, Habibollah (2007) Review of length estimators in 2D. In: Advances in Image Processing and Pattern Recognition: Algorithms & Practice. Penerbit UTM , Johor, pp. 211-234. ISBN 978-983-52-0621-4
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic QA75 Electronic computers. Computer science
spellingShingle QA75 Electronic computers. Computer science
Dianat, Odooz
Haron, Habibollah
Review of length estimators in 2D
description The practice of representing an image is usually in digitized form. This digitized format cause to apply discrete geometric to extract quantitative information such as feature size or length (V. Toh, C.A. Glasbey et al. 2003). Although because of digitization there is not any knowledge about the continuous shape, by assistance of discrete geometric estimators it is possible to obtain the feature size and often this involves curve length estimation. In discrete geometry features are categorized in to two groups, one is global such as area, perimeter and moments and the other is local such as tangents, normals and curvatures(Fran¸cois de Vieilleville, Jacques-Olivier Lachaud et al. 2005). The estimating these geometric features are based on their shape or curves. Shape is a major feature in visual databases such as image, graphics and video is shape. It is carries meaningful information about the associated visual objects. There are a variety of schemes for shape representation. One of the widely used schemes is chain code. It is used for coding purpose as well as for syntactical analysis of a digital line or curve(Yi Xiao, Ju jia Zou et al. 2001).
format Book Section
author Dianat, Odooz
Haron, Habibollah
author_facet Dianat, Odooz
Haron, Habibollah
author_sort Dianat, Odooz
title Review of length estimators in 2D
title_short Review of length estimators in 2D
title_full Review of length estimators in 2D
title_fullStr Review of length estimators in 2D
title_full_unstemmed Review of length estimators in 2D
title_sort review of length estimators in 2d
publisher Penerbit UTM
publishDate 2007
url http://eprints.utm.my/id/eprint/14053/
_version_ 1643646313097592832
score 13.211869

Similar Items