Gesellschaft für Informatik e.V.

Lecture Notes in Informatics

INFORMATIK 2007 Informatik trifft Logistik Band 2 Beiträge der 37. Jahrestagung der Gesellschaft für Informatik e.V. (GI) 24. - 27. September 2007 in Bremen P-110, 150-154 (2007).

Gesellschaft für Informatik, Bonn


Otthein Herzog (ed.), Karl-Heinz Rödiger (ed.), Marc Ronthaler (ed.), Rainer Koschke (ed.)

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Data fusion considering `negative' information for cooperative vehicles

H. S. Vogt and K. Tischler


Negative information provides important additional knowledge that is not exploited for sensor data fusion tasks by default. This paper presents a new approach to incorporate such information about unoccupied, observed areas or missing measurements in the Kalman filtering process. For this purpose, a combination with a grid-based method is proposed to generate a visibility map. This enables a plausibility check and an enhanced understanding for the collaborative perception of the environment with multiple cognitive vehicles. Results from a realistic traffic simulation are presented.

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Gesellschaft für Informatik, Bonn
ISBN 978-3-88579-206-1

Last changed 04.10.2013 18:14:56