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» Algorithmic issues in modeling motion
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ICASSP
2010
IEEE
13 years 8 months ago
Multiple Selection Approximation for improved spatio-temporal prediction in video coding
In this contribution, a novel spatio-temporal prediction algorithm for video coding is introduced. This algorithm exploits temporal as well as spatial redundancies for effectively...
Jürgen Seiler, André Kaup
ICIP
2006
IEEE
14 years 9 months ago
An Illumination Invariant 3D Model Based Tracking Algorithm, with Application in Video Compression
We present an algorithm for illumination invariant 3D model based tracking and video compression. While model-based coding schemes are well developed, the compression rate reduces...
Long Nyugen, Yilei Xu, Amit K. Roy Chowdhury
SMC
2007
IEEE
132views Control Systems» more  SMC 2007»
14 years 2 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
IROS
2009
IEEE
138views Robotics» more  IROS 2009»
14 years 2 months ago
Using eigenposes for lossless periodic human motion imitation
— Programming a humanoid robot to perform an action that takes the robot’s complex dynamics into account is a challenging problem. Traditional approaches typically require high...
Rawichote Chalodhorn, Rajesh P. N. Rao
RAS
2002
91views more  RAS 2002»
13 years 7 months ago
Foveated active tracking with redundant 2D motion parameters
This work presents a real-time active vision tracking system based on log-polar image motion estimation with 2D geometric deformation models. We present a very efficient parametri...
Alexandre Bernardino, José Santos-Victor, G...