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Scene stitching with event-driven sensors on a robot head platform


Klein, P; Conradt, J; Liu, S-C (2015). Scene stitching with event-driven sensors on a robot head platform. In: IEEE International Symposium on Circuits and Systems (ISCAS) 2015, Lisbon, Portugal, 24 May 2015 - 27 May 2015, 2421 - 2424.

Abstract

This paper describes a robot head platform which holds a pair of event-based Dynamic Vision Sensor (DVS) retinas and microphones connected to an event-based binaural AEREAR2 VLSI cochlea system. The platform has 6 degrees of freedom (DOF): 2 for the neck, and 2 for each of the DVS retinas. Two applications using this platform are described: the first is image stitching of a scene larger than the field of view of the individual retinas as the head pans and tilts and the second is selective image painting of the local visual scene around spatially displaced sound sources. This platform allows for the investigation of event-driven sensory-action models that use the information from multiple event-based sensor modalities in real-time scenarios.

Abstract

This paper describes a robot head platform which holds a pair of event-based Dynamic Vision Sensor (DVS) retinas and microphones connected to an event-based binaural AEREAR2 VLSI cochlea system. The platform has 6 degrees of freedom (DOF): 2 for the neck, and 2 for each of the DVS retinas. Two applications using this platform are described: the first is image stitching of a scene larger than the field of view of the individual retinas as the head pans and tilts and the second is selective image painting of the local visual scene around spatially displaced sound sources. This platform allows for the investigation of event-driven sensory-action models that use the information from multiple event-based sensor modalities in real-time scenarios.

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Additional indexing

Item Type:Conference or Workshop Item (Speech), refereed, original work
Communities & Collections:07 Faculty of Science > Institute of Neuroinformatics
Dewey Decimal Classification:570 Life sciences; biology
Language:English
Event End Date:27 May 2015
Deposited On:04 Feb 2016 09:59
Last Modified:21 Nov 2017 18:23
Publisher:Proceedings of IEEE Int. Symposium on Circuits and Systems (ISCAS) 2015
Series Name:IEEE Int. Symposium on Circuits and Systems (ISCAS)
Number of Pages:4
Publisher DOI:https://doi.org/10.1109/ISCAS.2015.7169173
Related URLs:http://www.recherche-portal.ch/ZAD:default_scope:ZORA121726 (Library Catalogue)

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