25 search results - page 5 / 5 » Real-time accurate optical flow-based motion sensor |
IPSN
2010
Springer
13 years 12 months ago
2010
Springer
Motion capture using wireless inertial measurement units (IMUs) has many advantages over other techniques. Achieving accurate tracking with IMUs presents a processing challenge, e...
ICRA
2006
IEEE
13 years 11 months ago
2006
IEEE
— As navigation autonomy becomes an increasingly important research topic for biped humanoid robots, efficient approaches to perception and mapping that are suited to the unique...
ICRA
2006
IEEE
13 years 11 months ago
2006
IEEE
— Accurate full 3 axis orientation is computed using a low cost calibrated camera. We present a simultaneous sensor location and mapping method that uses a purely rotating camera...
ICRA
1994
IEEE
13 years 9 months ago
1994
IEEE
Accurate knowledge of depth continues to be of critical importance in robotic systems. Without accurate depth knowledge, tasks such as inspection, tracking, grasping, and collisio...
ICRA
1998
IEEE
13 years 9 months ago
1998
IEEE
We present a new active vision technique called zoom tracking. Zoom tracking is the continuous adjustment of a camera's focal length in order to keep a constant-sized image of...