Sciweavers

501 search results - page 66 / 101
» Virtual Reality in Ubiquitous Computing Environment
Sort
View
ISWC
2005
IEEE
14 years 3 months ago
Pictorial Depth Cues for Outdoor Augmented Reality
This paper presents and evaluates a set of pictorial depth cues for far-field outdoor mobile augmented reality (AR). We examine the problem of accurately placing virtual annotatio...
Jason Wither, Tobias Höllerer
HAPTICS
2008
IEEE
14 years 4 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...
SWS
2004
ACM
14 years 3 months ago
Ticket-based fine-grained authorization service in the dynamic VO environment
Virtual Organization (VO) is a collection of users and distributed resources, in which resources are shared by users. Creating VOs is very important task in Grid computing. VOs ar...
Byung Joon Kim, Sung Je Hong, Jong Kim
CCGRID
2009
IEEE
14 years 1 months ago
Hierarchical Caches for Grid Workflows
From personal software to advanced systems, caching mechanisms have steadfastly been a ubiquitous means for reducing workloads. It is no surprise, then, that under the grid and clu...
David Chiu, Gagan Agrawal
JCP
2006
86views more  JCP 2006»
13 years 9 months ago
MapWiki: A Map-based Content Sharing System for Distributed Location-dependent Information
Abstract-- In this paper, we propose a new map-based content sharing system 'MapWiki' for ubiquitous content distribution. In MapWiki, users can publish location-dependen...
Yuuichi Teranishi, Junzo Kamahara, Shinji Shimojo