Information-based gaze control adaptation to scene context for mobile robots

Tingting Xu, Kolja Kühnlenz, Martin Buss

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Goal-directed guidance of gaze control based on coordinated task and stimulus parameters is essential for steering a mobile cognitive system efficiently and autonomously through the real world. This paper focuses on coordination mechanisms of top-down and bottom-up attentional allocation, with particular consideration of the current local environment. The top-down attention selection in the task-space and the bottom-up attention selection in the image-space is evaluated and combined using information theory. An information-based scene context classification considering scene dynamics is proposed to bias attention selection, which is the main contribution of this paper. Experiments are conducted to evaluate the performance.

Original languageEnglish
Title of host publication2008 19th International Conference on Pattern Recognition, ICPR 2008
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781424421756
DOIs
StatePublished - 2008

Publication series

NameProceedings - International Conference on Pattern Recognition
ISSN (Print)1051-4651

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