Sciweavers

2639 search results - page 300 / 528
» Smooth Geometry Images
Sort
View
ECCV
2008
Springer
16 years 6 months ago
Learning Optical Flow
Assumptions of brightness constancy and spatial smoothness underlie most optical flow estimation methods. In contrast to standard heuristic formulations, we learn a statistical mod...
Deqing Sun, Stefan Roth, J. P. Lewis, Michael J. B...
SIAMIS
2011
14 years 12 months ago
A New Geometric Metric in the Space of Curves, and Applications to Tracking Deforming Objects by Prediction and Filtering
We define a novel metric on the space of closed planar curves which decomposes into three intuitive components. According to this metric centroid translations, scale changes and ...
Ganesh Sundaramoorthi, Andrea Mennucci, Stefano So...
VIS
2004
IEEE
170views Visualization» more  VIS 2004»
16 years 6 months ago
Guaranteed Quality Triangulation of Molecular Skin Surfaces
We present an efficient algorithm to mesh the macromolecules surface model represented by the skin surface defined by Edelsbrunner. Our algorithm overcomes several challenges resi...
Ho-Lun Cheng, Xinwei Shi
ICASSP
2008
IEEE
15 years 11 months ago
Non-robustness of statistics-based beamformer design in correlated MIMO channels
Recent attention on correlated multi-input multi-output systems has centered around the case of imperfect channel or statistical information at the transmitter. The focus of this ...
Vasanthan Raghavan, Ada S. Y. Poon, Venugopal V. V...
ICRA
2007
IEEE
121views Robotics» more  ICRA 2007»
15 years 11 months ago
Models for the Design of a Tendon Driven Robot Eye
Eye motion strategies in animals and humans have v e2 h2 the goal of optimizing visual perception, therefore, the study of eye motions plays an important role in the design of huma...
Giorgio Cannata, Marco Maggiali