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» Multi-mode representation of motion data
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ACCV
2006
Springer
15 years 6 months ago
Key Frame-Based Activity Representation Using Antieigenvalues
Many activities may be characterized by a sequence of key frames that are related to important changes in motion rather than dominant characteristics that persist over a long seque...
Naresh P. Cuntoor, Rama Chellappa
GECCO
2009
Springer
204views Optimization» more  GECCO 2009»
15 years 7 months ago
Combined structure and motion extraction from visual data using evolutionary active learning
We present a novel stereo vision modeling framework that generates approximate, yet physically-plausible representations of objects rather than creating accurate models that are c...
Krishnanand N. Kaipa, Josh C. Bongard, Andrew N. M...
CVPR
2012
IEEE
13 years 5 months ago
Unsupervised learning of translation invariant occlusive components
We study unsupervised learning of occluding objects in images of visual scenes. The derived learning algorithm is based on a probabilistic generative model which parameterizes obj...
Zhenwen Dai, Jörg Lücke
NIPS
2007
15 years 4 months ago
Modelling motion primitives and their timing in biologically executed movements
Biological movement is built up of sub-blocks or motion primitives. Such primitives provide a compact representation of movement which is also desirable in robotic control applica...
Ben H. Williams, Marc Toussaint, Amos J. Storkey
MM
2003
ACM
167views Multimedia» more  MM 2003»
15 years 8 months ago
Avatar motion control by user body postures
This paper describes a virtual reality system that realizes both an avatar motion control and a virtual object manipulation without avatar representation. Our goal is to do seamle...
Satoshi Yonemoto, Hiroshi Nakano, Rin-ichiro Tanig...