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» Nonrigid Structure from Motion in Trajectory Space
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BC
2005
78views more  BC 2005»
14 years 11 months ago
Velocity constancy and models for wide-field visual motion detection in insects
The tangential neurons in the lobula plate region of the flies are known to respond to visual motion across broad receptive fields in visual space. When intracellular recordings ar...
Patrick A. Shoemaker, David C. O'Carroll, A. D. St...
CHI
1999
ACM
15 years 4 months ago
Design Guidelines for Landmarks to Support Navigation in Virtual Environments
not abstract asymmetry: different sides looks different clumps different from ”data objects” need grid structure, alignment [Design Guidelines for Landmarks to Support Navigati...
Norman G. Vinson
CVPR
2009
IEEE
15 years 6 months ago
Robust guidewire tracking in fluoroscopy
A guidewire is a medical device inserted into vessels during image guided interventions for balloon inflation. During interventions, the guidewire undergoes non-rigid deformation...
Peng Wang, Terrence Chen, Ying Zhu, Wei Zhang, Sha...
KI
2008
Springer
14 years 11 months ago
A Framework for Mobile Intention Recognition in Spatially Structured Environments
Abstract. Mobile intention recognition is the problem of inferring an agent's intentions from the spatio-temporal behavior she shows. We present a framework for mobile intenti...
Peter Kiefer, Klaus Stein
ECCV
2010
Springer
15 years 5 months ago
Gaussian-like Spatial Priors for Articulated Tracking
We present an analysis of the spatial covariance structure of an articulated motion prior in which joint angles have a known covariance structure. From this, a well-known, but ofte...