Sciweavers

1181 search results - page 102 / 237
» constraints 2004
Sort
View
VMV
2004
171views Visualization» more  VMV 2004»
13 years 10 months ago
Cloth Motion from Optical Flow
This paper presents an algorithm for capturing the motion of deformable surfaces, in particular textured cloth. In a calibrated multi-camera setup, the optical flow between consec...
Volker Scholz, Marcus A. Magnor
JOLLI
2007
79views more  JOLLI 2007»
13 years 8 months ago
Supplementing Entity Coherence with Local Rhetorical Relations for Information Ordering
This paper investigates whether the model of local rhetorical coherence suggested in Knott et al. (2001) can boost the performance of the Centering-based metrics of entity coheren...
Nikiforos Karamanis
CGF
2004
144views more  CGF 2004»
13 years 8 months ago
Crowd of Virtual Humans: a New Approach for Real Time Navigation in Complex and Structured Environments
The navigation activity is an every day practice for any human being capable of locomotion. Our objective in this work is to reproduce this crucial human activity inside virtual e...
Fabrice Lamarche, Stéphane Donikian
CORR
2004
Springer
89views Education» more  CORR 2004»
13 years 8 months ago
Gyroscopically Stabilized Robot: Balance and Tracking
: The single wheel, gyroscopically stabilized robot - Gyrover, is a dynamically stable but statically unstable, underactuated system. In this paper, based on the dynamic model of t...
Yongsheng Ou, Yangsheng Xu
CSFW
2004
IEEE
14 years 18 days ago
Cassandra: Flexible Trust Management, Applied to Electronic Health Records
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
Moritz Y. Becker, Peter Sewell