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COLCOM
2005
IEEE
14 years 11 months ago
Object-associated telepointer for real-time collaborative document editing systems
Telepointers are a real-time groupware interface feature to indicate where other users are pointing. None of existing telepointer techniques, however, is capable of tracking the r...
Steven Xia, David Sun, Chengzheng Sun, David Chen
PSIVT
2007
Springer
354views Multimedia» more  PSIVT 2007»
15 years 3 months ago
Real-Time Hand Gesture Detection and Recognition Using Boosted Classifiers and Active Learning
In this article a robust and real-time hand gesture detection and recognition system for dynamic environments is proposed. The system is based on the use of boosted classifiers for...
Hardy Francke, Javier Ruiz-del-Solar, Rodrigo Vers...
60
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ICMCS
2005
IEEE
70views Multimedia» more  ICMCS 2005»
15 years 3 months ago
High-performance low-complexity bit-plane coding scheme for MPEG-4 FGS
MPEG-4 FGS (Fine Granularity Scalability) has received tremendous attentions because it has ability to adapt to the network bandwidth variation. In this paper, we present a novel ...
Hong-Yu Chao, Jia-Shung Wang, Juin-Long Lin, Kai-C...
ICARCV
2008
IEEE
140views Robotics» more  ICARCV 2008»
15 years 4 months ago
Gaining colour stability in live image capturing
Digital colour cameras are dramatically falling in price, making them affordable for ubiquitous appliances in many applications. An attempt to use colour information reveals a si...
Guy K. Kloss, Napoleon H. Reyes, Martin J. Johnson...
GIS
2005
ACM
15 years 10 months ago
ASPEN: an adaptive spatial peer-to-peer network
Geographic Information Systems (GIS) are increasingly managing very large sets of data and hence a centralized data repository may not always provide the most scalable solution. H...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku