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ISMAR
2006
IEEE
15 years 5 months ago
Performance analysis of an outdoor augmented reality tracking system that relies upon a few mobile beacons
We describe and evaluate a new tracking concept for outdoor Augmented Reality. A few mobile beacons added to the environment correct errors in head-worn inertial and GPS sensors. ...
Ronald Azuma, Howard Neely, Mike Daily, Jon Leonar...
DFT
2005
IEEE
126views VLSI» more  DFT 2005»
15 years 5 months ago
Analysis and Testing for Error Tolerant Motion Estimation
We propose a novel system-level error tolerance approach specifically targeted for multimedia compression algorithms. In particular we focus on the motion estimation process perf...
Hyukjune Chung, Antonio Ortega
ICMCS
2005
IEEE
112views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Analysis of expressing audiences in a cyber-theater
This paper studies how audiences should be expressed in a Cyber- theater, in which remotely located persons can direct plays as directors, perform as performers and/or see the per...
Don Wan Kang, Kay Huang, Jun Ohya
MSWIM
2005
ACM
15 years 5 months ago
Performance analysis of differentiated ARQ scheme for video transmission over wireless networks
The Advance in video coding and wireless communication techniques has enabled video-based services to be the most important component of many emerging multimedia applications. The...
Fen Hou, Pin-Han Ho, Yongbing Zhang
DRM
2005
Springer
15 years 5 months ago
Statistical audio watermarking algorithm based on perceptual analysis
In this paper, we describe a novel statistical audio watermarking scheme. Under the control of the masking thresholds, watermark is embedded adaptively and transparently in the pe...
Xiaomei Quan, Hongbin Zhang