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» Computational Topology for Shape Modeling
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BMCBI
2006
112views more  BMCBI 2006»
13 years 9 months ago
Algorithms for incorporating prior topological information in HMMs: application to transmembrane proteins
Background: Hidden Markov Models (HMMs) have been extensively used in computational molecular biology, for modelling protein and nucleic acid sequences. In many applications, such...
Pantelis G. Bagos, Theodore D. Liakopoulos, Stavro...
FGR
2004
IEEE
230views Biometrics» more  FGR 2004»
14 years 24 days ago
Tracking Humans using Prior and Learned Representations of Shape and Appearance
Tracking a moving person is challenging because a person's appearance in images changes significantly due to articulation, viewpoint changes, and lighting variation across a ...
Jongwoo Lim, David J. Kriegman
PG
2003
IEEE
14 years 2 months ago
Dynamic Sculpting and Deformation of Point Set Surfaces
This paper presents a novel paradigm for point set surface editing, which takes advantages of the potential of implicit surfaces, the strength of physics based modeling techniques...
Xiaohu Guo, Hong Qin
DEFORM
2000
13 years 10 months ago
Efficient Muscle Shape Deformation
: In this paper we extend previous work [Aubel00] and propose a muscle model suitable for computer graphics based on physiological and anatomical considerations. Muscle motion and ...
Amaury Aubel, Daniel Thalmann
INFOCOM
2007
IEEE
14 years 3 months ago
Separability and Topology Control of Quasi Unit Disk Graphs
— A deep understanding of the structural properties of wireless networks is critical for evaluating the performance of network protocols and improving their designs. Many protoco...
Jianer Chen, Anxiao Jiang, Iyad A. Kanj, Ge Xia, F...