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» Multi-mode representation of motion data
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ACCV
2006
Springer
13 years 11 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»
14 years 8 days 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
11 years 10 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
13 years 9 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»
14 years 28 days 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...