21 search results - page 1 / 5 » Real-Time Walk Light Detection with a Mobile Phone |
ICCHP
2010
Springer
13 years 9 months ago
2010
Springer
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...
TVCG
2010
13 years 2 months ago
2010
—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...
IBPRIA
2009
Springer
13 years 2 months ago
2009
Springer
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...
ACMACE
2005
ACM
13 years 10 months ago
2005
ACM
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...
UIST
2006
ACM
13 years 10 months ago
2006
ACM
This paper presents TinyMotion, a pure software approach for detecting a mobile phone user’s hand movement in real time by analyzing image sequences captured by the built-in cam...