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ICCV
2001
IEEE
16 years 6 months ago
A Background Model Initialization Algorithm for Video Surveillance
Many motion detection and tracking algorithms rely on the process of background subtraction, a technique which detects changes from a model of the background scene. We present a n...
Daniel Gutchess, Miroslav Trajkovic, Eric Cohen-So...
MICCAI
2009
Springer
15 years 11 months ago
On the Manifold Structure of the Space of Brain Images
This paper investigates an approach to model the space of brain images through a low-dimensional manifold. A data driven method to learn a manifold from a collections of brain imag...
Samuel Gerber, Tolga Tasdizen, Sarang C. Joshi, Ro...
ICRA
2007
IEEE
224views Robotics» more  ICRA 2007»
15 years 10 months ago
Visual Categorization Robust to Large Intra-Class Variations using Entropy-guided Codebook
Abstract— Categorizing visual elements is fundamentally important for autonomous mobile robots to get intelligence such as new object acquisition and topological place classific...
Sungho Kim, In-So Kweon, Chil-Woo Lee
ISMIR
2004
Springer
202views Music» more  ISMIR 2004»
15 years 9 months ago
Automatic Chord Transcription with Concurrent Recognition of Chord Symbols and Boundaries
This paper describes a method that recognizes musical chords from real-world audio signals in compact-disc recordings. The automatic recognition of musical chords is necessary for...
Takuya Yoshioka, Tetsuro Kitahara, Kazunori Komata...
LREC
2008
175views Education» more  LREC 2008»
15 years 5 months ago
Arabic WordNet: Semi-automatic Extensions using Bayesian Inference
This presentation focuses on the semi-automatic extension of Arabic WordNet (AWN) using lexical and morphological rules and applying Bayesian inference. We briefly report on the c...
Horacio Rodríguez, David Farwell, Javi Ferr...