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ALIFE
2005
15 years 5 months ago
Agency in Natural and Artificial Systems
We analyze the conditions for agency in natural and artificial systems. In the case of basic (natural) autonomous systems, self-construction and activity in the environment are two...
Alvaro Moreno, Arantza Etxeberria
JEI
2007
199views more  JEI 2007»
15 years 5 months ago
New benchmark for image segmentation evaluation
Image segmentation and its performance evaluation are very difficult but important problems in computer vision. A major challenge in segmentation evaluation comes from the fundame...
Feng Ge, Song Wang, Tiecheng Liu
JRTIP
2007
112views more  JRTIP 2007»
15 years 5 months ago
Robust real-time tracking by fusing measurements from inertial and vision sensors
Abstract The problem of estimating and predicting position and orientation (pose) of a camera is approached by fusing measurements from inertial sensors (accelerometers and rate gy...
Jeroen D. Hol, Thomas B. Schön, Henk Luinge, ...
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IVC
1998
90views more  IVC 1998»
15 years 5 months ago
Towards robust metric reconstruction via a dynamic uncalibrated stereo head
We consider the problem of metrically reconstructing a scene viewed by a moving stereo head. The head comprises two cameras with coplanar optical axes arranged on a lateral rig, e...
Michael J. Brooks, Lourdes de Agapito, D. Q. Huynh...
TROB
2002
174views more  TROB 2002»
15 years 5 months ago
A general algorithm for robot formations using local sensing and minimal communication
Abstract-We study the problem of achieving global behavior in a group of distributed robots using only local sensing and minimal communication, in the context of formations. The go...
Jakob Fredslund, Maja J. Mataric