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CVIU
2007
152views more  CVIU 2007»
14 years 10 months ago
Vision-based human motion analysis: An overview
Markerless vision-based human motion analysis has the potential to provide an inexpensive, non-obtrusive solution for the estimation of body poses. The significant research effo...
Ronald Poppe
CDC
2010
IEEE
221views Control Systems» more  CDC 2010»
14 years 5 months ago
Performance limitations of the servomechanism problem when the number of tracking/disturbance poles increases
In this paper, we study the cheap control problem and determine what some of the inherent system limitations are in achieving high performance for LTI systems. In particular, we ob...
Edward J. Davison, Simon Lam
CVPR
2003
IEEE
15 years 12 months ago
Illumination Chromaticity Estimation using Inverse-Intensity Chromaticity Space
Existing color constancy methods cannot handle both uniform colored surfaces and highly textured surfaces in a single integrated framework. Statistics-based methods require many s...
Robby T. Tan, Ko Nishino, Katsushi Ikeuchi
CVPR
2004
IEEE
15 years 12 months ago
Inference of Multiple Subspaces from High-Dimensional Data and Application to Multibody Grouping
Multibody grouping is a representative of applying subspace constraints in computer vision tasks. Under linear projection models, feature points of multibody reside in multiple su...
Zhimin Fan, Jie Zhou, Ying Wu
CVPR
2004
IEEE
15 years 12 months ago
3D Head Tracking Based on Recognition and Interpolation Using a Time-of-Flight Depth Sensor
This paper describes a head-tracking algorithm that is based on recognition and correlation-based weighted interpolation. The input is a sequence of 3D depth images generated by a...
Carlo Tomasi, Salih Burak Göktürk