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ICC
2008
IEEE
14 years 2 months ago
On the End-to-End Delay Performance of Spatially Correlated Wireless Line Networks
— The analytical end-to-end (e2e) performance of a wireless multihop network is largely unknown, because of the interconnections between several factors involved. Customarily, th...
Min Xie, Martin Haenggi, Kai-Kit Wong
CVPR
2000
IEEE
14 years 9 months ago
Zebra-Crossing Detection for the Partially Sighted
Zebra-crossings are useful road features for outdoor navigation in mobility aids for the partially sighted. In this paper, zebra-crossings are detected by looking for groups of co...
Stephen Se
CVPR
2005
IEEE
14 years 9 months ago
Camera Calibration and Light Source Estimation from Images with Shadows
In this paper, we describe how camera parameters and light source orientation can be recovered from two perspective views of a scene given only two vertical lines and their cast s...
Xiaochun Cao, Mubarak Shah
ICRA
2006
IEEE
139views Robotics» more  ICRA 2006»
14 years 1 months ago
Localization with Omnidirectional Images using the Radial Trifocal Tensor
— In this paper we present a technique to linearly recover 2D structure and motion in man made environments from three uncalibrated omnidirectional views. We use vertical lines f...
Carlos Sagüés, A. C. Murillo, Jos&eacu...
DICTA
2007
13 years 9 months ago
Attitude Estimation for a Fixed-Wing Aircraft Using Horizon Detection and Optical Flow
We develop a method for estimating the flight critical parameters of pitch angle, roll angle and the three body rates using horizon detection and optical flow. We achieve this t...
Damien Dusha, Wageeh Boles, Rodney Walker