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ICPR
2006
IEEE
14 years 10 months ago
Real-Time Camera Tracking Using Known 3D Models and a Particle Filter
We present an algorithm which can track the 3D pose of a hand held camera in real-time using predefined models of objects in the scene. The technique utilises and extends recently...
Mark Pupilli, Andrew Calway
DAC
2003
ACM
14 years 10 months ago
Improved global routing through congestion estimation
In this paper, we present a new method to improve global routing results. By using an amplified congestion estimate to influence a rip-up and reroute approach, we obtain substanti...
Raia Hadsell, Patrick H. Madden
CHI
2005
ACM
14 years 9 months ago
Maximizing the guessability of symbolic input
Guessability is essential for symbolic input, in which users enter gestures or keywords to indicate characters or commands, or rely on labels or icons to access features. We prese...
Jacob O. Wobbrock, Htet Htet Aung, Brandon Rothroc...
EWSN
2006
Springer
14 years 8 months ago
Constraint-Based Distance Estimation in Ad-Hoc Wireless Sensor Networks
Abstract. We propose a lightweight localisation approach for supporting distance and range queries in ad hoc wireless sensor networks. In contrast to most previous localisation app...
Urs Bischoff, Martin Strohbach, Mike Hazas, Gerd K...
ICCAD
2006
IEEE
124views Hardware» more  ICCAD 2006»
14 years 5 months ago
Combinatorial algorithms for fast clock mesh optimization
We present a fast and efficient combinatorial algorithm to simultaneously identify the candidate locations as well as the sizes of the buffers driving a clock mesh. Due to the hi...
Ganesh Venkataraman, Zhuo Feng, Jiang Hu, Peng Li