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Visual search for a target changing in synchrony with an auditory signal.

• Waka Fujisaki, Ansgar R. Koene, Derek Henry Arnold, Alan P Johnston, Shin'ya Nishida
• Proceedings. Biological sciences
• 2006

We examined whether the detection of audio-visual temporal synchrony is determined by a pre-attentive parallel process, or by an attentive serial process using a visual search paradigm. We found that… (More)

Attention-biased multi-stable surface perception in three-dimensional structure-from-motion.

• Karel Hol, Ansgar R. Koene, Raymond van Ee
• Journal of vision
• 2003

Retinal velocity distributions can lead to a percept of three-dimensional (3D) structure (structure-from-motion [SFM]). SFM stimuli are intrinsically ambiguous with regard to depth ordering. A… (More)

Gaze shift reflex in a humanoid active vision system

• Ansgar R. Koene, Jan Morén, Vlad M. Trifa, Gordon Cheng
• 2007

Full awareness of sensory surroundings requires active attentional and behavioral exploration. In visual animals, visual, auditory and tactile stimuli elicit gaze shifts (head and eye movements) to… (More)

Transfer of adaptation from visually guided saccades to averaging saccades elicited by double visual targets.

• Nadia Alahyane, Ansgar R. Koene, Denis Pélisson
• The European journal of neuroscience
• 2004

The adaptive mechanisms that control the amplitude of visually guided saccades (VGS) are only partially elucidated. In this study, we investigated, in six human subjects, the transfer of VGS… (More)

Relative importance of spatial and temporal precision for user satisfaction in human-robot object handover interactions

• Ansgar R. Koene, Anthony Remazeilles, +4 authors Alan Miles Wing
• 2014

In current society there is a growing call for robotic platforms designed to provide direct assistance to humans within the near future. An essential requirement, if robots are to become accepted as… (More)

Cause of kinematic differences during centrifugal and centripetal saccades

• Ansgar R. Koene, Casper J. Erkelens
• Vision Research
• 2002

Measurements of eye movements have shown that centrifugal movements (i.e. away from the primary position) have a lower maximum velocity and a longer duration than centripetal movements (i.e. toward… (More)

Some fingerprints of V 1 mechanisms in the bottom up saliency for visual selection

• Li Zhaoping, Keith A. May, Ansgar R. Koene
• 2008

Li Zhaoping, Keith A. May, Ansgar Koene Department of Computer Science, University College London, UK To appear as Chapter 7 in Computational modelling in behavioural neuroscience: closing the gap… (More)

Eye Mechanics And Their Implications For Eye Movement Control

• Ansgar R. Koene
• 2002

Measurements of eye movements have shown that centrifugal movements (i.e. away from the primary position) have a lower maximum velocity and a longer duration than centripetal movements (i.e. toward… (More)

Action Discovery and Intrinsic Motivation: A Biologically Constrained Formalisation

• Kevin N. Gurney, Nathan F. Lepora, Ashvin Shah, Ansgar R. Koene, Peter Redgrave
• 2013

We introduce a biologically motivated, formal framework or “ontology” for dealing with many aspects of action discovery which we argue is an example of intrinsically motivated behaviour (as such,… (More)

Multi-Stakeholder Dialogue for Policy Recommendations on Algorithmic Fairness

• Helena Webb, Ansgar R. Koene, Menisha Patel, Elvira Perez Vallejos
• SMSociety
• 2018

Multi-stakeholderism is a valuable methodology for governance and policy development. We describe the use of the approach in the UnBias study, which seeks to identify opportunities for effective… (More)

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