240 search results - page 21 / 48 » Laplacian Spectrum Learning |
SGP
2003
13 years 10 months ago
2003
Any quantization introduces errors. An important question is how to suppress their visual effect. In this paper we present a new quantization method for the geometry of 3D meshes,...
CORR
2011
Springer
13 years 16 days ago
2011
Springer
We present an approximation scheme for optimizing certain Quadratic Integer Programming problems with positive semidefinite objective functions and global linear constraints. Thi...
ICCV
2007
IEEE
14 years 3 months ago
2007
IEEE
Structural perception of data plays a fundamental role in pattern analysis and machine learning. In this paper, we develop a new structural perception of data based on local conte...
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
— In this note, we present initial results towards developing a distributed algorithm for repairing topological holes in the sensor cover of a mobile robot team. Central to our a...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
In this paper, we exploit a novel ranking mechanism that processes query samples with noisy labels, motivated by the practical application of web image search re-ranking where the...