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CVPR
2012
IEEE
13 years 11 days ago
We are not contortionists: Coupled adaptive learning for head and body orientation estimation in surveillance video
In this paper, we deal with the estimation of body and head poses (i.e orientations) in surveillance videos, and we make three main contributions. First, we address this issue as ...
Cheng Chen, Jean-Marc Odobez
MOBIHOC
2005
ACM
15 years 9 months ago
Sextant: a unified node and event localization framework using non-convex constraints
Determining node and event locations is a canonical task for many wireless network applications. Yet dedicated infrastructure for determining position information is expensive, en...
Emin Gün Sirer, Rohan Murty, Saikat Guha
CVPR
2006
IEEE
15 years 12 months ago
Motion Estimation from Spheres
This paper addresses the problem of recovering epipolar geometry from spheres. Previous works have exploited epipolar tangencies induced by frontier points on the spheres for moti...
Guoqiang Zhang, Kwan-Yee Kenneth Wong
GRAPHICSINTERFACE
2000
14 years 11 months ago
Automatic Joint Parameter Estimation from Magnetic Motion Capture Data
This paper describes a technique for using magnetic motion capture data to determine the joint parameters of an articulated hierarchy. This technique makes it possible to determin...
James F. O'Brien, Robert E. Bodenheimer, Gabriel J...
BC
2005
82views more  BC 2005»
14 years 10 months ago
Estimating position and velocity of a submerged moving object by the clawed frog Xenopus and by fish - A cybernetic approach
Thelateral-linesystemisauniquefacilityofaquatic animals to locate predator, prey, or conspecifics. We present a detailed model of how the clawed frog Xenopus, or fish, can localize...
Jan-Moritz P. Franosch, Andreas B. Sichert, Maria ...