Talks and Poster Presentations (with Proceedings-Entry):
S. Chroust, M. Vincze:
"Detection of Sudden Changes in the Target Motion for Visual Servoing";
Talk: 11th International Conference on Advanced Robotics,
Coimbra, Portugal;
2003-06-30
- 2003-07-03; in: "CD: Proceedings of the 11th International Conference on Advanced Roboting",
(2003),
ISBN: 972-96889-9-0;
6 pages.
English abstract:
One main disadvantage of visual sensors is the delay time which results from acquiring and processing an image. This delay is often handled by predictive algorithms, namely after Kalman. Predictive algorithms work very well as long as the target motion is smooth. Problems arise for sudden changes. In this paper a method is introduced to detect such discontinuities by supervising the prediction error with a Prediction Monitor (PM). The knowledge of the occurrence of a sudden change yields the possibility to react faster an without oscillations.
Online library catalogue of the TU Vienna:
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04403686
Created from the Publication Database of the Vienna University of Technology.