211 search results - page 40 / 43 » On Spectral Learning of Mixtures of Distributions |
MIR
2003
ACM
15 years 2 months ago
2003
ACM
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted by feature similarities with respect to the query. However, images with high fea...
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We propose a space-time Markov Random Field (MRF)
model to detect abnormal activities in video. The nodes in
the MRF graph correspond to a grid of local regions in the
video fra...
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ALT
2003
Springer
15 years 6 months ago
2003
Springer
Solomonoff unified Occam’s razor and Epicurus’ principle of multiple explanations to one elegant, formal, universal theory of inductive inference, which initiated the field...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
lass Recognition using Images of Abstract Regions Yi Li, Jeff A. Bilmes, and Linda G. Shapiro Department of Computer Science and Engineering Department of Electrical Engineering Un...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we present a patch-based regression framework for addressing the human age and head pose estimation problems. Firstly, each image is encoded as an ensemble of order...