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ICCV
2011
IEEE
12 years 8 months ago
Gaussian Process Regression Flow for Analysis of Motion Trajectories
Recognition of motions and activities of objects in videos requires effective representations for analysis and matching of motion trajectories. In this paper, we introduce a new r...
Kihwan Kim, Dongryeol Lee, Irfan Essa
ICCV
2011
IEEE
12 years 8 months ago
Probabilistic Group-Level Motion Analysis and Scenario Recognition
This paper addresses the challenge of recognizing behavior of groups of individuals in unconstraint surveillance environments. As opposed to approaches that rely on agglomerative ...
Ming-Ching Chang, Nils Krahnstoever, Weina Ge
IJCV
2010
574views more  IJCV 2010»
13 years 7 months ago
Time-Delayed Correlation Analysis for Multi-Camera Activity Understanding
We propose a novel approach to understanding activities from their partial observations monitored through multiple non-overlapping cameras separated by unknown time gaps. In our...
Chen Change Loy, Tao Xiang, Shaogang Gong

Publication
283views
12 years 7 months ago
Security and Surveillance
Human eyes are highly efficient devices for scanning through a large quantity of low-level visual sensory data and delivering selective information to one’s brain for high-level...
Shaogang Gong, Chen Change Loy, Tao Xiang
PLDI
2012
ACM
11 years 11 months ago
Parcae: a system for flexible parallel execution
Workload, platform, and available resources constitute a parallel program’s execution environment. Most parallelization efforts statically target an anticipated range of environ...
Arun Raman, Ayal Zaks, Jae W. Lee, David I. August