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MM
1996
ACM
154views Multimedia» more  MM 1996»
14 years 1 months ago
Open-Vocabulary Speech Indexing for Voice and Video Mail Retrieval
This paper presents recent work on a multimedia retrieval project at Cambridge University and Olivetti Research Limited ORL. We present novel techniques that allow extremely rapid...
M. G. Brown, J. T. Foote, Gareth J. F. Jones, Kare...
FGR
2004
IEEE
178views Biometrics» more  FGR 2004»
14 years 19 days ago
Video-Based Tracking of User's Motion for Augmented Desk Interface
This paper presents an overview of our project on an augmented desk interface system called the EnhancedDesk. The EnhancedDesk is equipped with an infrared camera for tracking a u...
Yoichi Sato, Kenji Oka, Hideki Koike, Yasuto Nakan...
CLEF
2008
Springer
13 years 10 months ago
DCU at VideoClef 2008
We describe a baseline system for the VideoCLEF Vid2RSS task. The system uses an unaltered off-the-shelf Information Retrieval system. ASR content is indexed using default stemmin...
Eamonn Newman, Gareth J. F. Jones
CVPR
2007
IEEE
14 years 11 months ago
A Topic-Motion Model for Unsupervised Video Object Discovery
The bag-of-words representation has attracted a lot of attention recently in the field of object recognition. Based on the bag-of-words representation, topic models such as Probab...
David Liu, Tsuhan Chen
ICIAP
2001
Springer
14 years 9 months ago
Text Enhancement with Asymmetric Filter for Video OCR
Stripes are common sub-structures of text characters, and the scale of these stripes varies little within a word. This scale consistency thus provides us with a useful feature for...
Datong Chen, Hervé Bourlard, Kim Shearer