Search Results - "Giachritsis, Christos D."

Haptic discrimination of different types of pencils during writing by Giachritsis, Christos D., I'Anson, Steve, Prytherch, David

“…Professional artists seem to develop a preference for certain types of pencils and paper (Akyuz 1995 ). While theaesthetic outcome may be the obvious reason…”
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Unimanual and bimanual weight perception of virtual objects with a new multi-finger haptic interface by Giachritsis, Christos D, Ferre, Manuel, Barrio, Jordi, Wing, Alan M

“…Highlights ► MasterFinger-2, a new force feedback device for bimanual manipulation using precision grip. ► Evaluation of unimanual and bimanual weight…”
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The role of spatial integration in the perception of surface orientation with active touch by Giachritsis, Christos D., Wing, Alan M., Lovell, Pau G.

“…Vision research has shown that perception of line orientation, in the fovea area, improves with line length (Westheimer & Ley, 1997). This suggests that the…”
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Global versus Local Image Expansion in Estimating Time-to-Contact from Complex Optic Flow by Giachritsis, Christos D, Harris, Mike G

“…Previous work (Harris and Giachritsis 2000, Vision Research 40 601–611) has shown that, when global and local image expansion are placed in conflict, estimates…”
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Coarse-grained information dominates fine-grained information in judgments of time-to-contact from retinal flow by Harris, Mike G, Giachritsis, Christos D

“…To investigate the relative importance of fine- and coarse-grained structure in the analysis of retinal flow, subjects made estimates of time-to-contact from…”
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Unimanual, bimanual and bilateral weight perception of virtual objects in the Master Finger 2 environment by Giachritsis, C D, Garcia-Robledo, P, Barrio, J, Wing, A M, Ferre, M

“…Human users can obtain information about the physical properties of an object through direct manipulation with one or two hands. Object manipulation of virtual…”
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