392 search results - page 16 / 79 » Spatial Function Representation and Retrieval |
ECCV
2010
Springer
14 years 2 months ago
2010
Springer
Recent research has shown the effectiveness of using sparse coding(Sc) to solve many computer vision problems. Motivated by the fact that kernel trick can capture the nonlinear sim...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
This paper presents a technique to efficiently index and retrieve video clips in terms of motion-trajectory-based similarity. We describe the motion trajectory in three representa...
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
—We consider a receive antenna selection MIMO system, where only one receive antenna is selected out of Nr antennas. Spatial channel correlation will be considered at the receive...
SPIESR
2004
13 years 11 months ago
2004
This paper presents an overview of our recent work on managing image and video data. The first half of the paper describes a representation for the semantic spatial layout of vide...
CIVR
2004
Springer
14 years 3 months ago
2004
Springer
This paper presents a CBIR system that is based on a segmented representation of image content. It compares regional features using fuzzy similarity, which have been shown to be ps...