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VR
2009
IEEE
188views Virtual Reality» more  VR 2009»
15 years 6 months ago
Crafting Personalized Facial Avatars Using Editable Portrait and Photograph Example
Computer-generated facial avatars have been increasingly used in a variety of virtual reality applications. Emulating the real-world face sculpting process, we present an interact...
Tanasai Sucontphunt, Zhigang Deng, Ulrich Neumann
SEC
2008
15 years 23 days ago
Role Signatures for Access Control in Open Distributed Systems
Implementing access control efficiently and effectively in an open and distributed system is a challenging problem. One reason for this is that users requesting access to remote re...
Jason Crampton, Hoon Wei Lim
76
Voted
MICCAI
1998
Springer
15 years 3 months ago
Virtual Reality Vitrectomy Simulator
In this study, a virtual reality vitrectomy simulator is being developed to assist Ophthalmolgy residents in correcting retinal detachments. To simulate this type of surgery, a thr...
Paul F. Neumann, Lewis L. Sadler, Jon Gieser
ALGORITHMICA
2008
110views more  ALGORITHMICA 2008»
14 years 11 months ago
Bandwidth-Constrained Allocation in Grid Computing
Grid computing systems pool together the resources of many workstations to create a virtual computing reservoir. Users can "draw" resources using a pay-as-you-go model, c...
Anshul Kothari, Subhash Suri, Yunhong Zhou
95
Voted
UIST
2003
ACM
15 years 4 months ago
A fast, interactive 3D paper-flier metaphor for digital bulletin boards
We describe a novel interface for presenting interactive content on public digital bulletin boards. Inspired by paper fliers on physical bulletin boards, posted content is display...
Laurent Denoue, Les Nelson, Elizabeth F. Churchill