153 search results - page 15 / 31 » Image prediction based on non-negative matrix factorization |
ISCAS
2005
IEEE
15 years 5 months ago
2005
IEEE
Abstract— In this paper, we propose an arbitrary scale enlargement method of digital images based on the Laplacian pyramid (LP) representation. Through the calculation of the arb...
ECCV
2010
Springer
14 years 10 months ago
2010
Springer
Sturm-Triggs iteration is a standard method for solving the projective factorization problem. Like other iterative algorithms, this method suffers from some common drawbacks such ...
ICCV
2003
IEEE
15 years 5 months ago
2003
IEEE
A new calibration algorithm for multi-camera systems using a planar reference pattern is proposed. The algorithm is an extension of Sturm-Maybank-Zhang style plane-based calibrati...
CVPR
2001
IEEE
16 years 1 months ago
2001
IEEE
In this paper, we propose a novel method, called local nonnegative matrix factorization (LNMF), for learning spatially localized, parts-based subspace representation of visual pat...
138
click to vote
BMCBI
2005
14 years 11 months ago
2005
Background: The responses to interleukin 1 (IL-1) in human chondrocytes constitute a complex regulatory mechanism, where multiple transcription factors interact combinatorially to...