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CVPR
2006
IEEE
16 years 8 months ago
A General Framework and New Alignment Criterion for Dense Optical Flow
The problem of dense optical flow computation is addressed from a variational viewpoint. A new geometric framework is introduced. It unifies previous art and yields new efficient ...
Rami Ben-Ari, Nir A. Sochen
ICIAP
2003
ACM
16 years 6 months ago
Virtual gaze redirection in face images
In video-conferencing, the participant watches the screen rather than the camera. This turns the gaze direction away from the other party and makes eye contact impossible. Artific...
Dorian Weiner, Nahum Kiryati
193
Voted
PERCOM
2004
ACM
16 years 5 months ago
Super Spaces: A Middleware for Large-Scale Pervasive Computing Environments
In previous work [1], we introduced a distributed middleware infrastructure for managing physicallybounded, standalone pervasive computing environments, which we refer to as Activ...
Jalal Al-Muhtadi, Shiva Chetan, Anand Ranganathan,...
ICIP
2008
IEEE
16 years 20 days ago
Texture modulation-constrained image decomposition
Texture modeling and separation of structure in images are treated in synergy. A variational image decomposition scheme is formulated using explicit texture reconstruction constra...
Georgios Evangelopoulos, Petros Maragos
ROMAN
2007
IEEE
133views Robotics» more  ROMAN 2007»
16 years 15 days ago
Interacting with a Robot Ecology using Task Templates
Abstract— Robot ecologies provide a new paradigm for assistive, service, industrial, and entertainment robotics which is quickly gaining popularity. These ecologies contain a lar...
Mathias Broxvall, Amy Loutfi, Alessandro Saffiotti