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» Representation and Self-Similarity of Shapes
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FGR
2004
IEEE
143views Biometrics» more  FGR 2004»
15 years 1 months ago
Video-Rate Capture of Dynamic Face Shape and Appearance
This paper presents a system for simultaneous capture of video sequences of face shape and colour appearance. Shape capture uses a projected infra-red structured light pattern tog...
Ioannis A. Ypsilos, Adrian Hilton, Simon Rowe
IMAMS
2007
180views Mathematics» more  IMAMS 2007»
14 years 11 months ago
Implicit Boundary Control of Vector Field Based Shape Deformations
We present a shape deformation approach which preserves volume, prevents self-intersections and allows for exact control of the deformation impact. The volume preservation and prev...
Wolfram von Funck, Holger Theisel, Hans-Peter Seid...
IPMI
2007
Springer
15 years 10 months ago
Localized Components Analysis
We introduce Localized Components Analysis (LoCA) for describing surface shape variation in an ensemble of biomedical objects using a linear subspace of spatially localized shape c...
Dan A. Alcantara, Owen T. Carmichael, Eric Delson,...
ICPR
2002
IEEE
15 years 11 months ago
Usefulness of Boundary Sequences in Computing Shape Features for Arbitrary Shaped Regions
A boundary sequence is a good representation of arbitrary shaped regions, but not directly used in computing shape features such as area, centroid, orientation, and so forth. In t...
Seongok Kim, Sungyoung Kim, Jongmin Kim, Minhwan K...
ESOP
2010
Springer
15 years 7 months ago
Separating Shape Graphs
Detailed memory models that expose individual fields are necessary to precisely analyze code that makes use of low-level aspects such as, pointers to fields and untagged unions. Ye...
Vincent Laviron, Bor-Yuh Evan Chang and Xavier Riv...