Sciweavers

91 search results - page 7 / 19
» Spatial Perception in Virtual Environments: Evaluating an Ar...
Sort
View
MMM
2012
Springer
289views Multimedia» more  MMM 2012»
14 years 1 months ago
Content-Based Video Description for Automatic Video Genre Categorization
In this paper, we propose an audio-visual approach to video genre categorization. Audio information is extracted at block-level, which has the advantage of capturing local temporal...
Bogdan Ionescu, Klaus Seyerlehner, Christoph Rasch...
NETWORKING
2008
15 years 7 months ago
An Overlay Architecture for Vehicular Networks
We propose and discuss an overlay architecture relying on a mobile ad hoc network, called Arigatoni on wheels (Ariwheels for short). More specifically, Ariwheels is a virtual netwo...
Luigi Liquori, Diego Borsetti, Claudio Casetti, Ca...
APGV
2008
ACM
149views Visualization» more  APGV 2008»
15 years 8 months ago
HMD calibration and its effects on distance judgments
Most head-mounted displays (HMDs) suffer from substantial optical distortion, and vendor-supplied specifications for field-of-view often are at variance with reality. Such display...
Scott A. Kuhl, William B. Thompson, Sarah H. Creem...
IEEECIT
2010
IEEE
15 years 4 months ago
Virtual Security Kernel: A Component-Based OS Architecture for Self-Protection
—This paper presents VSK, a lightweight adaptable OS authorization architecture suitable for self-protection of pervasive devices. A “virtual” management plane, separate from...
Ruan He, Marc Lacoste, Jean Leneutre
IDMS
2000
Springer
131views Multimedia» more  IDMS 2000»
15 years 9 months ago
Spatially Aware Local Communication in the RAUM System
In this paper, we propose a new paradigm for local communication between devices in Ubiquitous Computing environments, assuming a multitude of computerized everyday appliances comm...
Felix Hupfeld, Michael Beigl