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CGI
2003
IEEE
15 years 12 months ago
Automatic Tracking of Face Sequences in MPEG Video
Human faces are commonly found in video streams and provide useful information for video content analysis. This paper presents a robust face tracking system to extract multiple fa...
Yunlong Zhao, Tat-Seng Chua
FTDCS
2003
IEEE
15 years 12 months ago
Adopting Redundancy Techniques for Multicast Stream Authentication
Various schemes have been proposed to achieve strong authenticationof streamed data in a lossy network by means of “light” digital signatures. Such techniques perform a strong...
Tommaso Cucinotta, Gabriele Cecchetti, Gianluca Fe...
HICSS
2003
IEEE
119views Biometrics» more  HICSS 2003»
15 years 12 months ago
A First Person IP over HDSL Case Study
As many authors have articulated, the “last mile problem” is often cited as a persistent engineering obstacle in deploying residential broadband solutions. Additionally, some ...
Wayne Smith
ICRA
2003
IEEE
125views Robotics» more  ICRA 2003»
15 years 12 months ago
Online footstep planning for humanoid robots
We present an online algorithm for planning sequences of footstep locations that encode goal-directed navigation strategies for humanoid robots. Planning footsteps is more general...
James J. Kuffner Jr., Satoshi Kagami, Koichi Nishi...
ICRA
2003
IEEE
101views Robotics» more  ICRA 2003»
15 years 12 months ago
A Branch-and-Prune Algorithm for Solving Systems of Distance Constraints
— Given a set of affine varieties in ℜ3, i.e. planes, lines, and points, the problem tackled in this paper is that of finding all possible configurations for these varieties...
Josep M. Porta, Federico Thomas, Lluís Ros,...