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» Image processing and data analysis: The multiscale approach
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211
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CIVR
2009
Springer
134views Image Analysis» more  CIVR 2009»
16 years 1 months ago
Towards surveillance video search by natural language query
Spatial language video retrieval is an important real-world problem that is also a natural test bed for evaluating semantic structures for natural language descriptions of motion ...
Stefanie Tellex, Deb Roy
184
Voted
CRV
2007
IEEE
224views Robotics» more  CRV 2007»
16 years 1 months ago
Real-time eye blink detection with GPU-based SIFT tracking
This paper reports on the implementation of a GPUbased, real-time eye blink detector on very low contrast images acquired under near-infrared illumination. This detector is part o...
Marc Lalonde, David Byrns, Langis Gagnon, Normand ...
178
Voted
CAIP
2007
Springer
118views Image Analysis» more  CAIP 2007»
16 years 1 months ago
Surface Reconstruction Using Polarization and Photometric Stereo
This paper presents a novel shape recovery technique that combines photometric stereo with polarization information. First, a set of ambiguous surface normals are estimated from po...
Gary Atkinson, Edwin R. Hancock
ACMACE
2005
ACM
16 years 17 days ago
SymBall: camera driven table tennis for mobile phones
We present a table tennis game concept, implemented for Symbian OS/Series 60 mobile phones, using the phone's integrated camera as the main game controller. The game demonstr...
Mika Hakkarainen, Charles Woodward
ECCV
2010
Springer
16 years 10 days ago
One-Shot Optimal Exposure Control
We introduce an algorithm to estimate the optimal exposure parameters from the analysis of a single, possibly under- or over-exposed, image. This algorithm relies on a new quantita...