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CVPR
2009
IEEE
16 years 4 months ago
Locally Time-Invariant models of Human Activities using Trajectories on the Grassmanian
Human activity analysis is an important problem in computer vision with applications in surveillance and summarization and indexing of consumer content. Complex human activities...
Pavan Turaga, Rama Chellappa
FGR
1998
IEEE
110views Biometrics» more  FGR 1998»
15 years 2 months ago
Dynamic Models of Human Motion
This paper describes experiments in human motion understanding, defined here as estimation of the physical state of the body (the Plant) combined with interpretation of that part ...
Christopher Richard Wren, Alex Pentland
SMC
2007
IEEE
132views Control Systems» more  SMC 2007»
15 years 4 months ago
Tracking control of a pendulum-driven cart-pole underactuated system
: This paper investigates a new modelling and control issue: the tracking control problem of underactuated dynamic systems by using a special example – a pendulum-driven cart-pol...
Hongnian Yu, Yang Liu, Tai C. Yang
ECRTS
2008
IEEE
14 years 11 months ago
Dynamic Reconfiguration for Adaptive Multiversion Real-Time Systems
Modern real-time systems must be designed to be highly adaptable, reacting to aperiodic events in a predictable manner and exhibiting graceful degradation in overload scenarios wh...
George Lima, Eduardo Camponogara, Ana Carolina Sok...
ICARCV
2006
IEEE
148views Robotics» more  ICARCV 2006»
15 years 3 months ago
Switched Linear Control of a Model Helicopter
—A mini scale helicopter poses a difficult control problem due to its complex dynamics. Compared to its full-size counterparts, the model helicopter exhibits not only increased s...
Herman Y. Sutarto, Agus Budiyono, Endra Joelianto,...