632 search results - page 80 / 127 » Using Optical Flow for Tracking |
VMV
2004
13 years 10 months ago
2004
Digital Particle Image Velocimetry (PIV) is an optical technique used to measure the velocity of seeded particles in real flow. A CCD camera captures the flow field twice under ex...
CVPR
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper describes a new approach to motion estimation in video. We represent video motion using a set of particles. Each particle is an image point sample with a longduration t...
PICS
2001
13 years 10 months ago
2001
The modulation transfer function (MTF) has long been used as a diagnostic tool for analog image capture, by tracking frequency response caused by aperture, field position, or defo...
ICRA
2000
IEEE
14 years 1 months ago
2000
IEEE
The formulation and optimization of joint trajectories for humanoid robots is quite different from this same task for standard robots because of the complexity of the humanoid rob...
ESOP
2010
Springer
14 years 6 months ago
2010
Springer
Proving software free of security bugs is hard. Languages that ensure that programs correctly enforce their security policies would help, but, to date, no security-typed language h...