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CA
2002
IEEE
14 years 1 months ago
AMOBA: A Database System for Annotating Captured Human Movements
For the management of a large number of motion data for humanoid virtual actors we propose to use a database system to store and retrieve motion data with additional information. ...
Stefan Grünvogel, Jens Piesk, Stephan Schwich...
SODA
2008
ACM
110views Algorithms» more  SODA 2008»
13 years 9 months ago
Why simple hash functions work: exploiting the entropy in a data stream
Hashing is fundamental to many algorithms and data structures widely used in practice. For theoretical analysis of hashing, there have been two main approaches. First, one can ass...
Michael Mitzenmacher, Salil P. Vadhan
MMSEC
2006
ACM
220views Multimedia» more  MMSEC 2006»
14 years 2 months ago
Robust blind watermarking mechanism for motion data streams
The commercial reuse of 3D motion capture (Mocap) data in animation and life sciences raises issues with respect to its copyright. In order to improvise content protection of Moca...
Parag Agarwal, Ketaki Adi, B. Prabhakaran
VISUALIZATION
1999
IEEE
14 years 12 days ago
A Multi-Threaded Streaming Pipeline Architecture for Large Structured Data Sets
Computer simulation and digital measuring systems are now generating data of unprecedented size. The size of data is becoming so large that conventional visualization tools are in...
C. Charles Law, Ken Martin, William J. Schroeder, ...
ICDE
2007
IEEE
156views Database» more  ICDE 2007»
14 years 9 months ago
Using Control Theory for Load Shedding in Data Stream Management
Database performance can be greatly affected by environmental and internal dynamics such as workloads and system configurations. Existing strategies to maintain performance under ...
Yi-Cheng Tu, Song Liu, Sunil Prabhakar, Bin Yao, W...