183 search results - page 16 / 37 » Efficient Video Similarity Measurement and Search |
ICCV
2009
IEEE
15 years 15 days ago
2009
IEEE
We present an algorithm for detecting human actions
based upon a single given video example of such actions.
The proposed method is unsupervised, does not require
learning, segm...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Modeling objects by probability density functions (pdf) is a new powerful method to represent complex objects in databases. By representing an object as a pdf, e.g. a Gaussian, it...
MIR
2003
ACM
14 years 24 days ago
2003
ACM
In visual information retrieval the careful choice of suitable proximity measures is a crucial success factor. The evaluation presented in this paper aims at showing that the dist...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract- Data streams of real numbers are generated naturally in many applications. The technology of online subsequence searching in data streams becomes more and more important ...
HUMAN
2003
Springer
14 years 22 days ago
2003
Springer
In this paper, we propose the ontology-based semantic web search model to enhance efficiency and accuracy of information retrieval for unstructured and semi-structured documents. N...