Sciweavers

2648 search results - page 138 / 530
» Tracking of Rotating Objects
Sort
View
GRAPHICSINTERFACE
2009
15 years 1 months ago
Separability of spatial manipulations in multi-touch interfaces
Multi-touch interfaces allow users to translate, rotate, and scale digital objects in a single interaction. However, this freedom represents a problem when users intend to perform...
Miguel A. Nacenta, Patrick Baudisch, Hrvoje Benko,...
120
Voted
ICC
2007
IEEE
113views Communications» more  ICC 2007»
15 years 9 months ago
Pilot-Aided Fine Synchronization for SC-FDE Systems on Multipath Fading Channels
—With single-carrier frequency-domain equalization (SC-FDE), the carrier-frequency offset (CFO) and samplingfrequency offset (SFO) are embedded in the phase rotations of the comp...
Ping-Hung Chiang, Gordon L. Stüber, Ding-Bing...
ETRA
2010
ACM
233views Biometrics» more  ETRA 2010»
15 years 8 months ago
Visual search in the (un)real world: how head-mounted displays affect eye movements, head movements and target detection
Head-mounted displays (HMDs) that use a see-through display method allow for superimposing computer-generated images upon a real-world view. Such devices, however, normally restri...
Tobit Kollenberg, Alexander Neumann, Dorothe Schne...
ISMAR
2003
IEEE
15 years 8 months ago
A Tracker Alignment Framework for Augmented Reality
To achieve accurate registration, the transformations which locate the tracking system components with respect to the environment must be known. These transformations relate the b...
Yohan Baillot, Simon Julier, Dennis Brown, Mark A....
CIRA
2007
IEEE
179views Robotics» more  CIRA 2007»
15 years 9 months ago
Learning Tactic-Based Motion Models of a Moving Object with Particle Filtering
— Learning motion models of a moving object is a challenge for autonomous robots. We address the particular instance of parameter learning when tracking object motions in a switc...
Yang Gu, Manuela M. Veloso