No Cover Image

Other 733 views

Consistent Segment-wise Matching with Multi-Layer Graphs

Taiwei Wang, David George, Yu-kun Lai, Xianghua Xie Orcid Logo, Gary Tam

International Conference on Geometric Modeling and Processing

Swansea University Author: Xianghua Xie Orcid Logo

Abstract

Segment-wise matching is an important research problem that supports higher-level understanding ofshapes in geometry processing. Many existing segment-wise matching techniques assume perfect input seg-mentation, and would suffer from imperfect or over-segmented input. To handle this shortcoming, we...

Full description

Published in: International Conference on Geometric Modeling and Processing
Published:
Online Access: http://www.eguk.org.uk/CGVC2018/programme.html
URI: https://cronfa.swan.ac.uk/Record/cronfa49120
Tags: Add Tag
No Tags, Be the first to tag this record!
first_indexed 2019-03-05T20:00:05Z
last_indexed 2020-11-03T04:00:41Z
id cronfa49120
recordtype SURis
fullrecord <?xml version="1.0"?><rfc1807><datestamp>2020-11-02T09:41:57.6247955</datestamp><bib-version>v2</bib-version><id>49120</id><entry>2019-03-05</entry><title>Consistent Segment-wise Matching with Multi-Layer Graphs</title><swanseaauthors><author><sid>b334d40963c7a2f435f06d2c26c74e11</sid><ORCID>0000-0002-2701-8660</ORCID><firstname>Xianghua</firstname><surname>Xie</surname><name>Xianghua Xie</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2019-03-05</date><deptcode>SCS</deptcode><abstract>Segment-wise matching is an important research problem that supports higher-level understanding ofshapes in geometry processing. Many existing segment-wise matching techniques assume perfect input seg-mentation, and would suffer from imperfect or over-segmented input. To handle this shortcoming, we proposemulti-layer graphs (MLGs) to represent possible arrangements of partially merged segments of input shapes.We then adapt the diffusion pruning technique on the MLGs to find consistent segment-wise matching. Toobtain high quality matching, we develop a voting step to find hierarchically consistent correspondences asfinal output. We evaluate our technique with both qualitative and quantitative experiments on both man-made and deformable shapes. Experimental results demonstrate the effectiveness of our technique whencompared to two state-of-the-art methods.</abstract><type>Other</type><journal>International Conference on Geometric Modeling and Processing</journal><volume/><journalNumber/><paginationStart/><paginationEnd/><publisher/><placeOfPublication/><isbnPrint/><isbnElectronic/><issnPrint/><issnElectronic/><keywords/><publishedDay>0</publishedDay><publishedMonth>0</publishedMonth><publishedYear>0</publishedYear><publishedDate>0001-01-01</publishedDate><doi/><url>http://www.eguk.org.uk/CGVC2018/programme.html</url><notes/><college>COLLEGE NANME</college><department>Computer Science</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>SCS</DepartmentCode><institution>Swansea University</institution><apcterm/><lastEdited>2020-11-02T09:41:57.6247955</lastEdited><Created>2019-03-05T12:52:42.1824484</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Mathematics and Computer Science - Computer Science</level></path><authors><author><firstname>Taiwei</firstname><surname>Wang</surname><order>1</order></author><author><firstname>David</firstname><surname>George</surname><order>2</order></author><author><firstname>Yu-kun</firstname><surname>Lai</surname><order>3</order></author><author><firstname>Xianghua</firstname><surname>Xie</surname><orcid>0000-0002-2701-8660</orcid><order>4</order></author><author><firstname>Gary</firstname><surname>Tam</surname><order>5</order></author></authors><documents/><OutputDurs/></rfc1807>
spelling 2020-11-02T09:41:57.6247955 v2 49120 2019-03-05 Consistent Segment-wise Matching with Multi-Layer Graphs b334d40963c7a2f435f06d2c26c74e11 0000-0002-2701-8660 Xianghua Xie Xianghua Xie true false 2019-03-05 SCS Segment-wise matching is an important research problem that supports higher-level understanding ofshapes in geometry processing. Many existing segment-wise matching techniques assume perfect input seg-mentation, and would suffer from imperfect or over-segmented input. To handle this shortcoming, we proposemulti-layer graphs (MLGs) to represent possible arrangements of partially merged segments of input shapes.We then adapt the diffusion pruning technique on the MLGs to find consistent segment-wise matching. Toobtain high quality matching, we develop a voting step to find hierarchically consistent correspondences asfinal output. We evaluate our technique with both qualitative and quantitative experiments on both man-made and deformable shapes. Experimental results demonstrate the effectiveness of our technique whencompared to two state-of-the-art methods. Other International Conference on Geometric Modeling and Processing 0 0 0 0001-01-01 http://www.eguk.org.uk/CGVC2018/programme.html COLLEGE NANME Computer Science COLLEGE CODE SCS Swansea University 2020-11-02T09:41:57.6247955 2019-03-05T12:52:42.1824484 Faculty of Science and Engineering School of Mathematics and Computer Science - Computer Science Taiwei Wang 1 David George 2 Yu-kun Lai 3 Xianghua Xie 0000-0002-2701-8660 4 Gary Tam 5
title Consistent Segment-wise Matching with Multi-Layer Graphs
spellingShingle Consistent Segment-wise Matching with Multi-Layer Graphs
Xianghua Xie
title_short Consistent Segment-wise Matching with Multi-Layer Graphs
title_full Consistent Segment-wise Matching with Multi-Layer Graphs
title_fullStr Consistent Segment-wise Matching with Multi-Layer Graphs
title_full_unstemmed Consistent Segment-wise Matching with Multi-Layer Graphs
title_sort Consistent Segment-wise Matching with Multi-Layer Graphs
author_id_str_mv b334d40963c7a2f435f06d2c26c74e11
author_id_fullname_str_mv b334d40963c7a2f435f06d2c26c74e11_***_Xianghua Xie
author Xianghua Xie
author2 Taiwei Wang
David George
Yu-kun Lai
Xianghua Xie
Gary Tam
format Other
container_title International Conference on Geometric Modeling and Processing
institution Swansea University
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Mathematics and Computer Science - Computer Science{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Mathematics and Computer Science - Computer Science
url http://www.eguk.org.uk/CGVC2018/programme.html
document_store_str 0
active_str 0
description Segment-wise matching is an important research problem that supports higher-level understanding ofshapes in geometry processing. Many existing segment-wise matching techniques assume perfect input seg-mentation, and would suffer from imperfect or over-segmented input. To handle this shortcoming, we proposemulti-layer graphs (MLGs) to represent possible arrangements of partially merged segments of input shapes.We then adapt the diffusion pruning technique on the MLGs to find consistent segment-wise matching. Toobtain high quality matching, we develop a voting step to find hierarchically consistent correspondences asfinal output. We evaluate our technique with both qualitative and quantitative experiments on both man-made and deformable shapes. Experimental results demonstrate the effectiveness of our technique whencompared to two state-of-the-art methods.
published_date 0001-01-01T03:59:54Z
_version_ 1763753060630265856
score 11.016235

Similar Items