Sciweavers

11589 search results - page 360 / 2318
» Human computation
Sort
View
ICCV
2003
IEEE
16 years 8 months ago
Constraining Human Body Tracking
Our paper addresses the problem of enforcing constraints in human body tracking. A projection technique is derived to impose kinematic constraints on independent multi-body motion...
David Demirdjian, Teresa Ko, Trevor Darrell
ICCV
2001
IEEE
16 years 8 months ago
Human Tracking with Mixtures of Trees
Tree-structured probabilistic models admit simple, fast inference. However, they are not well suited to phenomena such as occlusion, where multiple components of an object may dis...
Sergey Ioffe, David A. Forsyth
ECCV
2008
Springer
16 years 8 months ago
Real-Time Shape Analysis of a Human Body in Clothing Using Time-Series Part-Labeled Volumes
We propose a real-time method for simultaneously refining the reconstructed volume of a human body with loose-fitting clothing and identifying body-parts in it. Time-series volumes...
Norimichi Ukita, Ryosuke Tsuji, Masatsugu Kidode
ECCV
2004
Springer
16 years 8 months ago
Monocular 3D Reconstruction of Human Motion in Long Action Sequences
Abstract. A novel algorithm is presented for the 3D reconstruction of human action in long (> 30 second) monocular image sequences.A sequence is represented by a small set of au...
Gareth Loy, Martin Eriksson, Josephine Sullivan, S...
ECCV
2004
Springer
16 years 8 months ago
Characterization of Human Faces under Illumination Variations Using Rank, Integrability, and Symmetry Constraints
Photometric stereo algorithms use a Lambertian reflectance model with a varying albedo field and involve the appearances of only one object. This paper extends photometric stereo a...
Shaohua Kevin Zhou, Rama Chellappa, David W. Jacob...