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ICCV
2001
IEEE
16 years 3 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 8 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 7 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 7 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 3 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...