Abstract
Gaze direction is an important communicative cue. In order to use this cue for human-robot interaction, software needs to be developed that enables the estimation of head pose. We began by designing an application that is be able to make a good estimate of the head pose, and, contrary to earlier neural network approaches, that works for non-optimal lighting conditions. Initial results show that the approach using multiple networks trained with differing datasets, gives a good estimate of head pose, and it works well in poor lighting conditions. The solution is not optimal yet. Smart selection rules taking into account different lighting conditions would enable us to select the neural networks trained with images with similar lighting conditions. This research will allow us to use head orientation cues in Human-Robot interaction with low-resolution cameras and in poor lighting conditions. The software allows the robot to give a timely reaction to the dynamical communicative cues used by humans.
Original language | English |
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Title of host publication | Proceedings of the 28th Annual European Conference on Cognitive Ergonomics (ECCE 2010), 25-27 August 2010, Delft, the Netherlands |
Editors | M. Neerincx, W.P. Brinkman |
Place of Publication | New York |
Publisher | Association for Computing Machinery, Inc |
Pages | 353-354 |
ISBN (Print) | 978-1-60558-946-6 |
DOIs | |
Publication status | Published - 2010 |
Event | 28th European Conference on Cognitive Ergonomics (ECCE 2010) - Delft, Netherlands Duration: 25 Aug 2010 → 27 Aug 2010 Conference number: 28 http://ii.tudelft.nl/ecce2010/ |
Conference
Conference | 28th European Conference on Cognitive Ergonomics (ECCE 2010) |
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Abbreviated title | ECCE 2010 |
Country/Territory | Netherlands |
City | Delft |
Period | 25/08/10 → 27/08/10 |
Internet address |