Consistent segment-wise matching with multi-layer graphs

Wang, Taiwei, George, David, Lai, Yukun ORCID: https://orcid.org/0000-0002-2094-5680, Xie, Xianghua and Tam, Gary K.L 2018. Consistent segment-wise matching with multi-layer graphs. Presented at: EG UK Computer Graphics & Visual Computing, Swansea, UK, 13-14 September 2018.

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Abstract

Segment-wise matching is an important problem for higher-level understanding of shapes and geometry analysis. Many existing segment-wise matching techniques assume perfect segmentation, and would suffer from imperfect or over-segmentation inputs. To handle this shortcoming, we propose a multi-layer graph (MLG) to represent possible partially merged segments of input shape. We adapt the diffusion pruning technique on the MLGs to find high quality segment-wise matching. Experimental results on man-made shapes demonstrate the effectiveness of our method.

Item Type:	Conference or Workshop Item (Paper)
Status:	Unpublished
Schools:	Schools > Computer Science & Informatics
Date of First Compliant Deposit:	21 August 2018
Last Modified:	24 Oct 2022 07:11
URI:	https://orca.cardiff.ac.uk/id/eprint/114296

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