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SCALESPACE
2009
Springer
15 years 6 months ago
A Multi-scale Feature Based Optic Flow Method for 3D Cardiac Motion Estimation
Abstract. The dynamic behavior of the cardiac muscle is strongly dependent on heart diseases. Optic flow techniques are essential tools to assess and quantify the contraction of t...
Alessandro Becciu, Hans C. van Assen, Luc Florack,...
TLCA
2009
Springer
15 years 6 months ago
A Logical Foundation for Environment Classifiers
Taha and Nielsen have developed a multi-stage calculus λα with a sound type system using the notion of environment classifiers. They are special identifiers, with which code fr...
Takeshi Tsukada, Atsushi Igarashi
ICDCSW
2008
IEEE
15 years 6 months ago
Scalable AOI-Cast for Peer-to-Peer Networked Virtual Environments
Networked virtual environments (NVEs) are computergenerated virtual worlds where users interact by exchanging messages via network connections. Each NVE user often pays attention ...
Jehn-Ruey Jiang, Yu-Li Huang, Shun-Yun Hu
NDSS
2008
IEEE
15 years 6 months ago
Limits of Learning-based Signature Generation with Adversaries
Automatic signature generation is necessary because there may often be little time between the discovery of a vulnerability, and exploits developed to target the vulnerability. Mu...
Shobha Venkataraman, Avrim Blum, Dawn Song
SIBGRAPI
2008
IEEE
15 years 6 months ago
PCA-Based 3D Face Photography
This paper presents a 3D face photography system based on a small set of training facial range images. The training set is composed by 2D texture and 3D range images (i.e. geometr...
Jesus P. Mena-Chalco, Ives Macedo, Luiz Velho, Rob...
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