Sciweavers

755 search results - page 109 / 151
» On the Removal of Shadows from Images
Sort
View
ICIP
2005
IEEE
14 years 10 months ago
Hiding privacy information in video surveillance system
This paper proposes a detailed framework of storing privacy information in surveillance video as a watermark. Authorized personnel is not only removed from the surveillance video ...
Wei Zhang, Sen-Ching S. Cheung, Minghua Chen
ICIP
2008
IEEE
14 years 3 months ago
Efficient spatial resolution reduction transcoding for H.264/AVC
In this paper, we present a spatial resolution reduction transcoding architecture for H.264/AVC, which extends open-loop transcoding with a low-complexity compensation technique i...
Jan De Cock, Stijn Notebaert, Kenneth Vermeirsch, ...
ICRA
2008
IEEE
146views Robotics» more  ICRA 2008»
14 years 3 months ago
Visual servoing based on Gaussian mixture models
— In this paper we present a novel approach to robust visual servoing. This method removes the feature tracking step from a typical visual servoing algorithm. We do not need corr...
A. H. Abdul Hafez, Supreeth Achar, C. V. Jawahar
ACCV
2006
Springer
14 years 2 months ago
Extrinsic Camera Parameter Estimation Based-on Feature Tracking and GPS Data
Abstract. This paper describes a novel method for estimating extrinsic camera parameters using both feature points on an image sequence and sparse position data acquired by GPS. Ou...
Yuji Yokochi, Sei Ikeda, Tomokazu Sato, Naokazu Yo...
ICIP
2005
IEEE
14 years 2 months ago
Towards pose invariant gait reconstruction
Recently, a lot of research has been conducted into the usefulness of gait for identification at a distance. Since the gait of a person is readily identified when extracted from...
Nick Spencer, John Carter