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ICCHP
2010
Springer
10 years 26 days ago
Real-Time Walk Light Detection with a Mobile Phone
Crossing an urban traffic intersection is one of the most dangerous activities of a blind or visually impaired person's travel. Building on past work by the authors on the iss...
Volodymyr Ivanchenko, James Coughlan, Huiying Shen
TVCG
2010
213views more  TVCG 2010»
9 years 6 months ago
Real-Time Detection and Tracking for Augmented Reality on Mobile Phones
—In this paper, we present three techniques for 6DOF natural feature tracking in real time on mobile phones. We achieve interactive frame rates of up to 30 Hz for natural feature...
Daniel Wagner, Gerhard Reitmayr, Alessandro Mullon...
IBPRIA
2009
Springer
9 years 5 months ago
Real-Time Motion Detection for a Mobile Observer Using Multiple Kernel Tracking and Belief Propagation
We propose a novel statistical method for motion detection and background maintenance for a mobile observer. Our method is based on global motion estimation and statistical backgro...
Marc Vivet, Brais Martínez, Xavier Binefa
ACMACE
2005
ACM
10 years 1 months 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
ICIAP
2005
ACM
10 years 8 months ago
Qualitative Real-Time Range Extraction for Preplanned Scene Partitioning Using Laser Beam Coding
This paper proposes a novel technique to extract range using a phase-only filter for a laser beam. The workspace is partitioned according to M meaningful preplanned range segments...
Didi Sazbon, Zeev Zalevsky, Ehud Rivlin
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