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» Global Optimization for Alignment of Generalized Shapes
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SIGGRAPH
2010
ACM
13 years 10 months ago
A wave-based anisotropic quadrangulation method
This paper proposes a new method for remeshing a surface into anisotropically sized quads. The basic idea is to construct a special standing wave on the surface to generate the gl...
Muyang Zhang, Jin Huang, Xinguo Liu, Hujun Bao
ICPP
1998
IEEE
13 years 11 months ago
Minimizing Data and Synchronization Costs in One-Way Communication
In contrast to the conventional send/receive model, the one-way communication model--using Put and Synch--allows the decoupling of message transmission from synchronization. This ...
Mahmut T. Kandemir, U. Nagaraj Shenoy, Prithviraj ...
FIMH
2005
Springer
14 years 1 months ago
Fast Spatio-temporal Free-Form Registration of Cardiac MR Image Sequences
Abstract. In this paper we present a novel approach to the problem of spatiotemporal alignment of cardiac MR image sequences. This novel method has the ability to correct spatial m...
Dimitrios Perperidis, Raad Mohiaddin, Daniel Rueck...
TSP
2010
13 years 2 months ago
A dual perspective on separable semidefinite programming with applications to optimal downlink beamforming
This paper considers the downlink beamforming optimization problem that minimizes the total transmission power subject to global shaping constraints and individual shaping constrai...
Yongwei Huang, Daniel Pérez Palomar
ICPR
2004
IEEE
14 years 8 months ago
Robust Carving for Non-Lambertian Objects
This paper presents a new surface reconstruction method that extends previous carving methods for non-Lambertian objects by integrating the smoothness and image information of dif...
Gang Zeng, Sylvain Paris, Long Quan