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INTERACT
2003
15 years 8 months ago
Collaboration Meets Fitts' Law: Passing Virtual Objects with and without Haptic Force Feedback
: Handing over objects is a common event during collaboration in face-to-face interaction. We investigate how such an event can be supported when the interaction takes place in vir...
Eva-Lotta Sallnäs, Shumin Zhai
IJNVO
2008
85views more  IJNVO 2008»
15 years 6 months ago
Analysing trust as a means of improving the effectiveness of the virtual supply chain
: This article focuses on trust within interorganisational virtual organisations, which are regarded as legally separate but operationally interdependent companies focused on respo...
Ian Paterson, Heather Maguire, Latif Al-Hakim
TON
1998
186views more  TON 1998»
15 years 6 months ago
Virtual path control for ATM networks with call level quality of service guarantees
— The configuration of virtual path (VP) connection services is expected to play an important role in the operation of large-scale asynchronous transfer mode (ATM) networks. A m...
Nikolaos Anerousis, Aurel A. Lazar
HAPTICS
2005
IEEE
16 years 5 days ago
Fundamental Limits in the Rendering of Virtual Haptic Textures
We discuss the properties of force-feedback haptic simulation systems that fundamentally limit the re-creation of periodic gratings, and hence, of any texture. These include sampl...
Gianni Campion, Vincent Hayward
ICMCS
2000
IEEE
135views Multimedia» more  ICMCS 2000»
15 years 11 months ago
Tracking of Multiple Faces for Human-Computer Interfaces and Virtual Environments
In this paper, we describe a real-time face-tracking algorithm. We start with single face tracking based on statistical color modeling and the deformable template. We then expand ...
Fu Jie Huang, Tsuhan Chen