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DAGM
2000
Springer
15 years 2 months ago
Structured Covariance Matrices for Statistical Image Object Recognition
Abstract. In this paper we present di erent approaches to structuring covariance matrices within statistical classi ers. This is motivated by the fact that the use of full covarian...
Jörg Dahmen, Daniel Keysers, Michael Pitz, He...
69
Voted
ICASSP
2009
IEEE
15 years 1 months ago
Graphical Models: Statistical inference vs. determination
Using discrete Hidden-Markov-Models (HMMs) for recognition requires the quantization of the continuous feature vectors. In handwritten whiteboard note recognition it turns out tha...
Joachim Schenk, Benedikt Hörnler, Artur Braun...
EMNLP
2008
14 years 11 months ago
Seed and Grow: Augmenting Statistically Generated Summary Sentences using Schematic Word Patterns
We examine the problem of content selection in statistical novel sentence generation. Our approach models the processes performed by professional editors when incorporating materi...
Stephen Wan, Robert Dale, Mark Dras, Cécile...
77
Voted
CVPR
2003
IEEE
15 years 11 months ago
On Region Merging: The Statistical Soundness of Fast Sorting, with Applications
This work explores a statistical basis for a process often described in computer vision: image segmentation by region merging following a particular order in the choice of regions...
Frank Nielsen, Richard Nock
ICIAP
2003
ACM
15 years 9 months ago
A statistical rationalisation of Hartley's normalised eight-point algorithm
The eight-point algorithm of Hartley occupies an important place in computer vision, notably as a means of providing an initial value of the fundamental matrix for use in iterativ...
Wojciech Chojnacki, Michael J. Brooks, Anton van d...