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ICPR
2008
IEEE
16 years 28 days ago
A performance controllable octree construction method
The conventional octree construction method is implemented iteratively at consecutive subdivision levels. The resultant octree models at different subdivision levels contain quite...
Zen Chen, Hong-Long Chou, Wen-Chao Chen
ICRA
2008
IEEE
155views Robotics» more  ICRA 2008»
16 years 28 days ago
Learning tactic-based motion models with fast particle smoothing
— Learning parameters of a motion model is an important challenge for autonomous robots. We address the particular instance of parameter learning when tracking motions with a swi...
Yang Gu, Manuela M. Veloso
ICRA
2008
IEEE
208views Robotics» more  ICRA 2008»
16 years 28 days ago
Unsupervised body scheme learning through self-perception
— In this paper, we present an approach allowing a robot to learn a generative model of its own physical body from scratch using self-perception with a single monocular camera. O...
Jürgen Sturm, Christian Plagemann, Wolfram Bu...
ICRA
2008
IEEE
140views Robotics» more  ICRA 2008»
16 years 28 days ago
Dynamic visibility checking for vision-based motion planning
— An important problem in position-based visual servoing (PBVS) is to guarantee that a target will remain within the field of view for the duration of the task. In this paper, w...
Simon Léonard, Elizabeth A. Croft, James J....
ICRA
2008
IEEE
134views Robotics» more  ICRA 2008»
16 years 28 days ago
An optimal filtering algorithm for non-parametric observation models in robot localization
— The lack of a parameterized observation model in robot localization using occupancy grids requires the application of sampling-based methods, or particle filters. This work ad...
Jose-Luis Blanco, Javier Gonzalez, Juan-Antonio Fe...