610 search results - page 48 / 122 » An Efficient Method for Compressed Sensing |
ICASSP
2009
IEEE
14 years 5 months ago
2009
IEEE
Local features are widely used for content-based image retrieval and object recognition. We present an efficient method for encoding digital images suitable for local feature extr...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we introduce a new watermarking model combining a joint time frequency (TF) representation using the molecular matching pursuit (MMP) algorithm and a psychoacoustic ...
ATAL
2006
Springer
14 years 2 months ago
2006
Springer
This paper reports on the development of a utility-based mechanism for managing sensing and communication in cooperative multi-sensor networks. The specific application considered...
AAAI
2008
14 years 20 days ago
2008
Current search engines cannot effectively rank those relational data, which exists on dynamic websites supported by online databases. In this study, to rank such structured data, ...
CGF
2006
13 years 10 months ago
2006
Performances of actual mesh compression algorithms vary significantly depending on the type of model it encodes. These methods rely on prior assumptions on the mesh to be efficient...