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VRST
1997
ACM
15 years 10 months ago
An efficient collision detection algorithm using range data for walk-through systems
We present a simple, but efficient view collision detection method for the walk-through system. The basic idea is to check if the current view position intersects with the range d...
SonOu Lee, JunHyeok Heo, KwangYun Wohn
PDPTA
2004
15 years 8 months ago
Verification of Parity Data in Large Scale Storage Systems
Highly available storage uses replication and other redundant storage to recover from a component failure. If parity data calculated from an erasure correcting code is not updated...
Thomas J. E. Schwarz
ISMAR
2007
IEEE
16 years 27 days ago
Visualization of Spatial Sensor Data in the Context of Automotive Environment Perception Systems
Spatial sensor systems in cars are gaining more and more importance. Such sensor systems are the foundation of future safety systems, such as automatic emergency brakes, as well a...
Marcus Tönnis, Rudi Lindlf, Leonhard Walchsh&...
ICMCS
2005
IEEE
111views Multimedia» more  ICMCS 2005»
16 years 6 days ago
An audio spread-spectrum data hiding system with an informed embedding strategy adapted to a Wiener filtering based receiver
A particular application of audio data hiding systems and watermarking systems consists of using the audio signal as a transmission channel for binary information. The system shou...
Cléo Baras, Nicolas Moreau
SIGMOD
2001
ACM
135views Database» more  SIGMOD 2001»
16 years 6 months ago
The Network is the Database: Data Management for Highly Distributed Systems
This paper describes the methodology and implementation of a data management system for highly distributed systems, which was built to solve the scalability and reliability proble...
Julio C. Navas, Michael J. Wynblatt