317 search results - page 49 / 64 » From Transformation-Based Dimensionality Reduction to Featur... |
83
Voted
ICDM
2009
IEEE
14 years 7 months ago
2009
IEEE
We present an approach for learning models that obtain accurate classification of large scale data objects, collected in spatiotemporal domains. The model generation is structured ...
72
Voted
CSB
2005
IEEE
15 years 3 months ago
2005
IEEE
Similarity search leveraging distance-based index structures is increasingly being used for both multimedia and biological database applications. We consider distance-based indexi...
102
click to vote
SIGGRAPH
2010
ACM
15 years 1 months ago
2010
ACM
We introduce gesture controllers, a method for animating the body language of avatars engaged in live spoken conversation. A gesture controller is an optimal-policy controller tha...
126
click to vote
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
In this paper, we present a multi-label sparse coding
framework for feature extraction and classification within
the context of automatic image annotation. First, each image
is ...
ICIP
2007
IEEE
15 years 1 months ago
2007
IEEE
The major problem in building a good lipreading system is to extract effective visual features from enormous quantity of video sequences data. For appearance-based feature analysi...