620 search results - page 49 / 124 » Image retrieval with feature selection and relevance feedbac... |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper describes an efficient feature selection method that quickly selects a small subset out of a given huge feature set; for building robust object detection systems. In th...
TREC
2001
13 years 9 months ago
2001
In this paper, we describe a system for automatic and interactive content-based retrieval of video that integrates features, models, and semantics. The novelty of the approach lie...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
We present a method to improve the performance of face retrieval in news videos by using the relevant-set correlation (RSC) clustering model. In this method, faces of a person are...
GIR
2008
ACM
13 years 8 months ago
2008
ACM
We conduct large-scale search engine relevance experiments, using the 12% of queries that contain placenames, matching the placenames to places in the documents, and examining the...
SPIESR
2004
13 years 9 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...