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ISMAR
2002
IEEE
15 years 11 months ago
Circular Data Matrix Fiducial System and Robust Image Processing for a Wearable Vision-Inertial Self-Tracker
A wearable low-power hybrid vision-inertial tracker has been demonstrated based on a flexible sensor fusion core architecture, which allows easy reconfiguration by plugging-in dif...
Leonid Naimark, Eric Foxlin
TOCS
2008
146views more  TOCS 2008»
15 years 6 months ago
Bigtable: A Distributed Storage System for Structured Data
Bigtable is a distributed storage system for managing structured data that is designed to scale to a very large size: petabytes of data across thousands of commodity servers. Many...
Fay Chang, Jeffrey Dean, Sanjay Ghemawat, Wilson C...
GI
2009
Springer
15 years 4 months ago
A Modular Framework to Detect and Analyze Faces for Audience Measurement Systems
: In this paper we describe an approach that enables the detection, tracking and fine analysis (classification of gender and facial expression) of faces using a single web camera. ...
Christian Küblbeck, Tobias Ruf, Andreas Ernst
WWW
2006
ACM
16 years 7 months ago
Web annotation sharing using P2P
We have developed a system that allows users to add annotations immediately onto a Web page they are viewing, and share the information via a network. A novel feature of our metho...
Osamu Segawa
ISCAS
1999
IEEE
114views Hardware» more  ISCAS 1999»
15 years 10 months ago
Nonuniformly offset polyphase synthesis of a bandpass signal from complex-envelope samples
In this paper we consider the synthesis of a bandpass signal from complex-envelope samples using a polyphase conversion structure based on periodically nonuniform output samples. ...
D. Scholnik, J. O. Coleman