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CVPR
2007
IEEE
16 years 1 months ago
On Constant Focal Length Self-Calibration From Multiple Views
We investigate the problem of finding the metric structure of a general 3D scene viewed by a moving camera with square pixels and constant unknown focal length. While the problem ...
Adrien Bartoli, Alain Crouzil, Benoît Bocqui...
JCM
2008
77views more  JCM 2008»
14 years 11 months ago
In-Field Attack Proof of Injected False Data in Sensor Networks
In a large-scale sensor network individual sensors can be compromised to inject bogus sensing reports. While SEF can filter out the outfield false reports, it is incapable of detec...
Zheng Wang, Xiaodong Lee, Xinchang Zhang, Baoping ...
AISM
2004
15 years 1 months ago
Developing a framework for understanding Security Governance
With reported security incidents in organisations on the increase, effective Security Governance is expected to become a major issue in organisations. A research framework of Secu...
C. C. Terence Tan
KDD
2007
ACM
182views Data Mining» more  KDD 2007»
16 years 6 days ago
Cleaning disguised missing data: a heuristic approach
In some applications such as filling in a customer information form on the web, some missing values may not be explicitly represented as such, but instead appear as potentially va...
Ming Hua, Jian Pei
CVPR
2006
IEEE
16 years 1 months ago
Structure from Motion with Known Camera Positions
The wide availability of GPS sensors is changing the landscape in the applications of structure from motion techniques for localization. In this paper, we study the problem of est...
Rodrigo L. Carceroni, Ankita Kumar, Kostas Daniili...