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» Discriminative Spatial Pyramid
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NIPS
2003
15 years 4 months ago
Discriminative Fields for Modeling Spatial Dependencies in Natural Images
In this paper we present Discriminative Random Fields (DRF), a discriminative framework for the classification of natural image regions by incorporating neighborhood spatial depe...
Sanjiv Kumar, Martial Hebert
162
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ICIP
2000
IEEE
16 years 5 months ago
Definition of a Spatial Entropy and its Use for Texture Discrimination
This paper presents a new definition of a spatial entropy mainly based on the Markov Random Field (MRF) properties. Starting with the study of the entropy proposed in [1] for the ...
Florence Tupin, Henri Maître, Marc Sigelle
RECOMB
2004
Springer
16 years 3 months ago
A discriminative model for identifying spatial cis-regulatory modules
Transcriptional regulation is mediated by the coordinated binding of transcription factors to the upstream regions of genes. In higher eukaryotes, the binding sites of cooperating...
Eran Segal, Roded Sharan
110
Voted
INFORMATICALT
2002
110views more  INFORMATICALT 2002»
15 years 3 months ago
Comparison of ML and OLS Estimators in Discriminant Analysis of Spatially Correlated Observations
Jurate Saltyte, Kestutis Ducinskas
PAMI
2008
146views more  PAMI 2008»
15 years 3 months ago
Video Event Recognition Using Kernel Methods with Multilevel Temporal Alignment
In this work, we systematically study the problem of event recognition in unconstrained news video sequences. We adopt the discriminative kernel-based method for which video clip s...
Dong Xu, Shih-Fu Chang