Convolution filtering of continuous signed distance fields for polygonal meshes
Authors: Sanchez, M., Fryazinov, O., Fayolle, P.-A., Pasko, A.
Journal: Computer Graphics Forum
Publication Date: 2015
Publisher: Blackwell Publishing Ltd
eISSN: 1467-8659
ISSN: 0167-7055
DOI: 10.1111/cgf.12599
Abstract:Signed distance fields obtained from polygonal meshes are commonly used in various applications. However, they can have C1 discontinuities causing creases to appear when applying operations such as blending or metamorphosis. The focus of this work is to efficiently evaluate the signed distance function and to apply a smoothing filter to it while preserving the shape of the initial mesh. The resulting function is smooth almost everywhere, while preserving the exact shape of the polygonal mesh. Due to its low complexity, the proposed filtering technique remains fast compared to its main alternatives providing C1-continuous distance field approximation. Several applications are presented such as blending, metamorphosis and heterogeneous modelling with polygonal meshes.
https://eprints.bournemouth.ac.uk/22532/
Source: Scopus
Convolution Filtering of Continuous Signed Distance Fields for Polygonal Meshes
Authors: Sanchez, M., Fryazinov, O., Fayolle, P.-A., Pasko, A.
Journal: COMPUTER GRAPHICS FORUM
Publication Date: 09/2015
Volume: 34
Issue: 6
Pages: 277-288
eISSN: 1467-8659
ISSN: 0167-7055
DOI: 10.1111/cgf.12599
https://eprints.bournemouth.ac.uk/22532/
Source: Web of Science
Convolution filtering of continuous signed distance fields for polygonal meshes
Authors: Sanchez, M., Fryazinov, O., Fayolle, P.-A., Pasko, A.
Journal: Computer Graphics Forum
Publication Date: 2015
Volume: 34
Issue: 6
Pages: 277-288
Publisher: Blackwell Publishing Ltd
eISSN: 1467-8659
ISSN: 0167-7055
DOI: 10.1111/cgf.12599
Abstract:Signed distance fields obtained from polygonal meshes are commonly used in various applications. However, they can have C1 discontinuities causing creases to appear when applying operations such as blending or metamorphosis. The focus of this work is to efficiently evaluate the signed distance function and to apply a smoothing filter to it while preserving the shape of the initial mesh. The resulting function is smooth almost everywhere, while preserving the exact shape of the polygonal mesh. Due to its low complexity, the proposed filtering technique remains fast compared to its main alternatives providing C1-continuous distance field approximation. Several applications are presented such as blending, metamorphosis and heterogeneous modelling with polygonal meshes.
https://eprints.bournemouth.ac.uk/22532/
Source: Manual
Convolution Filtering of Continuous Signed Distance Fields for Polygonal Meshes.
Authors: Sanchez, M., Fryazinov, O., Fayolle, P.-A., Pasko, A.A.
Journal: Comput. Graph. Forum
Publication Date: 2015
Volume: 34
Pages: 277-288
DOI: 10.1111/cgf.12599
https://eprints.bournemouth.ac.uk/22532/
Source: DBLP