3721 search results - page 589 / 745 » Discriminative cluster analysis |
CIVR
2007
Springer
14 years 3 months ago
2007
Springer
In the past, quantized local descriptors have been shown to be a good base for the representation of images, that can be applied to a wide range of tasks. However, current approac...
CIVR
2007
Springer
14 years 3 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
FGR
2006
IEEE
14 years 3 months ago
2006
IEEE
A realtime system for shrug detection is discussed in this paper. The system is automatically initialized by a face detector based on Ada-boost[14]. After frontal face is localize...
ISCAS
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract-In this paper we present a new scheme for brain imaginary movement invovles sophisticated spatial-temporalsignal processing and classification for electroencephalogram spe...
DOCENG
2006
ACM
14 years 3 months ago
2006
ACM
Category ranking provides a way to classify plain text documents into a pre-determined set of categories. This work proposes to have a look at typical document collections and ana...