Interaction of visual and idiothetic information in a path ... - CiteSeerX
whereas subjects correctly reached the starting point when visual feedback was .... problem, namely to find the length of the hypotenuse of a rectangular triangle ...
Exp Brain Res (2002) 146:379–382 DOI 10.1007/s00221-002-1184-8
RESEARCH NOTE
Daniele Nico · Isabelle Isral · Alain Berthoz
Interaction of visual and idiothetic information in a path completion task Received: 5 March 2002 / Accepted: 8 June 2002 / Published online: 22 August 2002 3 Springer-Verlag 2002
Abstract To assess the contribution of visual and vestibular information on human navigation, five blindfolded subjects were passively displaced along two sides of a triangular path using a mobile robot. Subjects were required to complete the triangle by driving the robot to the starting point either blindfolded or in full vision in a 7
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89081 Ulm, Germany. Exp Brain Res (2001) 141:33â51 ... sensory match-to-sample paradigm and a remote control .... lus) was opposite to the head-in-space movement (vestibular stimulus). .... cally corresponds to what others have called âconstantâ
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bimodal neurons with overlapping visual and tactile receptive field structures in the deep layers of the superior colliculus. Keywords Multisensory · Saccade ...
neurons in cat DLSC show an enhanced response to particular combinations ..... right index finger shortly (200 or 350 ms) before a visual target appeared close ...
This research was supported by U.S. National Science Foundation Grant SBR-9212786 ...... ance (Crowell & Banks, 1993) accounts of the data under conditions ...
for Video Technology, 9(4):551â564. [Chen et al., 2003] Chen, M., Chi, M., Hsu, C., ... technique. IEEE Transactions on. Consumer Electronics, 49(3):724â730.
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prior knowledge and expectations, intelligence and personality character- istics of Ss, stress response, and methods of obtaining reported visual and auditory sensations. ... lyzed because of the lack of data on this in many studies and for ...
Jan 24, 2002 - The estimate of an environmental property by a sensory system can be represented by. âSi Ð f iÐSÐ. Ð1Ð where S is the physical property ...
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facilitation that continued to increase to the largest size tested. (Fig. 1f). In some ..... The authors thank Jill Hall and Smita Nayak for their assistance with the ... Komatsu, H., Murakami, I. & Kinoshita, M. Surface representation in the visual
mathematical limitations of a trajectory-based analysis of visual information are consistent with the ... (Jansson, 1977), the elastic compression of a fishnet ...... His coding theory, which is ... Johansson, G. Rigidity, stability, and motion in sp
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