9810 search results - page 49 / 1962 » Problems, Descriptions and Objects |
ICMCS
2006
IEEE
2006
IEEE
Human Object Tracking Algorithm with Human Color Structure Descriptor for Video Surveillance Systems
14 years 2 months ago
Segmentation, tracking, and description extraction are important operations in smart camera surveillance systems. In this paper, a robust segmentation-and-descriptor based trackin...
DLOG
2008
13 years 11 months ago
2008
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
SPIESR
1998
13 years 10 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
SIFT has been proven to be the most robust local invariant feature descriptor. SIFT is designed mainly for gray images. However, color provides valuable information in object desc...
IRI
2006
IEEE
14 years 2 months ago
2006
IEEE
— Maximal full rectangles in tabular data are useful in several areas of data engineering. This paper presents a survey of results in which we replace “full rectangles” by ...