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APCHI
2004
IEEE
13 years 11 months ago
Real-World Oriented Access Control Method with a Displayed Password
Abstract. Access control within a ubiquitous networking environment is a critical issue. Traditional access control methods have mainly relied on the authentication of registered u...
Yuji Ayatsuka, Michimune Kohno, Jun Rekimoto
ICAD
2004
13 years 9 months ago
Control and Measurement of Apparent Sound Source Width and its Applications to Sonification and Virtual Auditory Displays
The aim of this paper is to investigate the possibility of using the spatial extent of sound sources as a mean of carrying information in sonification designs. To do so, we studie...
Guillaume Potard, Ian S. Burnett
PRESENCE
2008
88views more  PRESENCE 2008»
13 years 7 months ago
Virtual Audio Systems
To be immersed in a virtual environment, the user must be presented with plausible sensory input including auditory cues. A virtual (three-dimensional) audio display aims to allow...
Bill Kapralos, Michael R. M. Jenkin, Evangelos E. ...
HAPTICS
2008
IEEE
14 years 2 months ago
A Vibrotactile Device for Display of Virtual Ground Materials in Walking
We present a floor tile designed to provide the impression of walking on different ground materials, such as gravel, carpet, or stone. The device uses affordable and commerciall...
Yon Visell, Jeremy R. Cooperstock, Bruno L. Giorda...
APGV
2009
ACM
136views Visualization» more  APGV 2009»
14 years 2 months ago
Video viewing preferences for HDR displays under varying ambient illumination
Recent high dynamic range (HDR) display devices provide significantly greater output brightness and dynamic range compared to conventional display technology. A possible concern f...
Allan G. Rempel, Wolfgang Heidrich, Hiroe Li, Rafa...