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- Publisher Website: 10.1007/s11432-013-4993-4
- Scopus: eid_2-s2.0-84883828425
- WOS: WOS:000324164600004
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Article: A Robust High-Resolution Details Preserving Denoising Algorithm for Meshes
Title | A Robust High-Resolution Details Preserving Denoising Algorithm for Meshes |
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Authors | |
Keywords | Face neighborhood High-resolution details Mesh denoising Normal clustering Normal filtering |
Issue Date | 2013 |
Publisher | Science China Press, co-published with Springer Berlin Heidelberg. The Journal's web site is located at http://info.scichina.com/ |
Citation | Science China Information Sciences, 2013, v. 56 n. 9, p. 1-12 How to Cite? |
Abstract | Finely captured meshes often contain details like sharp edges, corners and shallow features. In order to improve the quality of these meshes, we present a robust and efficient high-resolution details-preserving mesh denoising algorithm. Our method consists of three stages. For each triangular face and its face neighborhood, we improve a robust density-based clustering method and apply it to the face neighborhood to extract a subset of neighbors which belong to the same cluster as the central face. And then, we filter the central face normal iteratively within this subset to remove noise. Because the faces within the extracted subset are not distributed across high-resolution details, our normal filtering can preserve such details as much as possible. Finally, we update the vertex positions to be consistent with the filtered face normals using a least-squares formulation. Experiments on various types of meshes indicate that our method has advantages over previous surface denoising methods. |
Persistent Identifier | http://hdl.handle.net/10722/204712 |
ISSN | 2023 Impact Factor: 7.3 2023 SCImago Journal Rankings: 1.882 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Fan, H | - |
dc.contributor.author | Peng, Q | - |
dc.contributor.author | Yu, Y | - |
dc.date.accessioned | 2014-09-20T00:31:37Z | - |
dc.date.available | 2014-09-20T00:31:37Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Science China Information Sciences, 2013, v. 56 n. 9, p. 1-12 | - |
dc.identifier.issn | 1674-733X | - |
dc.identifier.uri | http://hdl.handle.net/10722/204712 | - |
dc.description.abstract | Finely captured meshes often contain details like sharp edges, corners and shallow features. In order to improve the quality of these meshes, we present a robust and efficient high-resolution details-preserving mesh denoising algorithm. Our method consists of three stages. For each triangular face and its face neighborhood, we improve a robust density-based clustering method and apply it to the face neighborhood to extract a subset of neighbors which belong to the same cluster as the central face. And then, we filter the central face normal iteratively within this subset to remove noise. Because the faces within the extracted subset are not distributed across high-resolution details, our normal filtering can preserve such details as much as possible. Finally, we update the vertex positions to be consistent with the filtered face normals using a least-squares formulation. Experiments on various types of meshes indicate that our method has advantages over previous surface denoising methods. | - |
dc.language | eng | - |
dc.publisher | Science China Press, co-published with Springer Berlin Heidelberg. The Journal's web site is located at http://info.scichina.com/ | - |
dc.relation.ispartof | Science China Information Sciences | - |
dc.subject | Face neighborhood | - |
dc.subject | High-resolution details | - |
dc.subject | Mesh denoising | - |
dc.subject | Normal clustering | - |
dc.subject | Normal filtering | - |
dc.title | A Robust High-Resolution Details Preserving Denoising Algorithm for Meshes | - |
dc.type | Article | - |
dc.identifier.email | Yu, Y: yzyu@cs.hku.hk | - |
dc.identifier.authority | Yu, Y=rp01415 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1007/s11432-013-4993-4 | - |
dc.identifier.scopus | eid_2-s2.0-84883828425 | - |
dc.identifier.hkuros | 236485 | - |
dc.identifier.volume | 56 | - |
dc.identifier.issue | 9 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 12 | - |
dc.identifier.isi | WOS:000324164600004 | - |
dc.publisher.place | China | - |
dc.identifier.issnl | 1869-1919 | - |