Hierarchical Tree Structure based 2D Shape Matching

被引：0

作者：

Paradhi, Bhupesh P. ^{[1
]}

Mahajan, Anjali ^{[1
]}

Hingway, Shubhalaxmi ^{[1
]}

机构：

[1] GH Raisoni Coll Engn, Nagpur, Maharashtra, India

来源：

2009 INTERNATIONAL CONFERENCE ON NEW TRENDS IN INFORMATION AND SERVICE SCIENCE (NISS 2009), VOLS 1 AND 2 | 2009年

关键词：

D O I：

10.1109/NISS.2009.219

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents 2D shape matching technique using Hierarchical tree structure extracted from shock graph that in turn extracted from the skeleton of the shape of interest. Object recognition and shape matching are important issues in the field of image processing. Extraction and application of skeleton of a shape is widely used in these fields. In this paper shape matching and retrieval is discussed, using one of the skeleton-based methods called "shock graphs". Missing parts and presence of occlusion in the shapes can not guarantee better results with older techniques. But by modifying and optimizing this "shock graph" method, results may improve significantly,

引用

页码：511 / 514

页数：4

共 50 条

[31] Exhaustive matching of 3D/2D coronary artery structure based on imperfect segmentations
Wei Wu
Hongzhi Xie
Shuyang Zhang
Lixu Gu
International Journal of Computer Assisted Radiology and Surgery, 2024, 19 : 109 - 117
[32] 2D-3D registration based on shape matching
Cyr, CM
Kamal, AF
Sebastian, TB
Kimia, BB
IEEE WORKSHOP ON MATHEMATICAL METHODS IN BIOMEDICAL IMAGE ANALYSIS, PROCEEDINGS, 2000, : 198 - 203
[33] 2D Nonrigid Partial Shape Matching Using MCMC and Contour Subdivision
Cao, Yu
Zhang, Zhiqi
Czogiel, Irina
Dryden, Ian
Wang, Song
2011 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR), 2011,
[34] Robust 2D Shape Matching and Retrieval Using Fisher Barycenter Contour
Thourn, Kosorl
Kitjaidure, Yuttana
Kondo, Shozo
ECTI-CON: 2009 6TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY, VOLS 1 AND 2, 2009, : 619 - +
[35] A smart repair embedded memetic algorithm for 2D shape matching problems
Khan, Mohammad Sharif
Ayob, Ahmad F. Mohamad
Isaacs, Amitay
Ray, Tapabrata
ENGINEERING OPTIMIZATION, 2012, 44 (10) : 1229 - 1243
[36] APPLICATIONS OF APPROXIMATE STRING-MATCHING TO 2D SHAPE-RECOGNITION
BUNKE, H
BUHLER, U
PATTERN RECOGNITION, 1993, 26 (12) : 1797 - 1812
[37] The Roles of Endstopped and Curvature Tuned Computations in a Hierarchical Representation of 2D Shape
Rodriguez-Sanchez, Antonio J.
Tsotsos, John K.
PLOS ONE, 2012, 7 (08):
[38] An online self-balancing binary search tree for hierarchical shape matching
Tsapanos, N.
Tefas, A.
Pitas, I.
VISAPP 2008: PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON COMPUTER VISION THEORY AND APPLICATIONS, VOL 1, 2008, : 591 - 597
[39] A Note on a Tree-Based 2D Indexing
Zdarek, Jan
Melichar, Borivoj
IMPLEMENTATION AND APPLICATION OF AUTOMATA, 2011, 6482 : 300 - 309
[40] Multi-Resolution Binary Shape Tree for Efficient 2D Clustering
Beleznai, Csaba
Zweng, Andreas
Netousek, Thomas
Birchbauer, Josef Alois
PROCEEDINGS 3RD IAPR ASIAN CONFERENCE ON PATTERN RECOGNITION ACPR 2015, 2015, : 569 - 573

← 1 2 3 4 5 →