An effective algorithm for the segmentation of digital plane curves - The isoparametric formulation

Tuan D. Pham; Hong Yan

doi:10.1016/S0167-8655(97)00171-2

Author(s)

Tuan D. Pham
Hong Yan

Detail(s)

Original language	English
Pages (from-to)	171-176
Journal / Publication	Pattern Recognition Letters
Volume	19
Issue number	2
Publication status	Published - Feb 1998
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/S0167-8655(97)00171-2 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-0031995413&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(6d41562b-69f8-485a-a12a-fbbab5a73c9b).html

Abstract

An algorithm based on the isoparametric formulation of the finite element methods is presented for segmenting digital plane curves which consist of straight lines and arcs. Isoparametric shape functions make it possible to generate curves that have straight and arbitrarily curved segments using the natural coordinate transformation. The strong attributes of this algorithm include robustness and simplicity.

Research Area(s)

Curves, Isoparametric shape function, Segmentation

Citation Format(s)

[ RIS ] [ BibTeX ]

An effective algorithm for the segmentation of digital plane curves - The isoparametric formulation. / Pham, Tuan D.; Yan, Hong.
In: Pattern Recognition Letters, Vol. 19, No. 2, 02.1998, p. 171-176.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Pham, TD & Yan, H 1998, 'An effective algorithm for the segmentation of digital plane curves - The isoparametric formulation', Pattern Recognition Letters, vol. 19, no. 2, pp. 171-176. https://doi.org/10.1016/S0167-8655(97)00171-2

Pham, T. D., & Yan, H. (1998). An effective algorithm for the segmentation of digital plane curves - The isoparametric formulation. Pattern Recognition Letters, 19(2), 171-176. https://doi.org/10.1016/S0167-8655(97)00171-2

Pham TD, Yan H. An effective algorithm for the segmentation of digital plane curves - The isoparametric formulation. Pattern Recognition Letters. 1998 Feb;19(2):171-176. doi: 10.1016/S0167-8655(97)00171-2

Pham, Tuan D. ; Yan, Hong. / An effective algorithm for the segmentation of digital plane curves - The isoparametric formulation. In: Pattern Recognition Letters. 1998 ; Vol. 19, No. 2. pp. 171-176.