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AVSS
2007
IEEE
15 years 2 months ago
A LQR spatiotemporal fusion technique for face profile collection in smart camera surveillance
In this paper, we propose a joint face orientation estimation in smart camera networks without having to localize the cameras in advance. The system is composed of in-node coarse ...
Chung-Ching Chang, Hamid K. Aghajan
TSMC
2008
148views more  TSMC 2008»
14 years 9 months ago
Stratification Approach for 3-D Euclidean Reconstruction of Nonrigid Objects From Uncalibrated Image Sequences
Abstract--This paper addresses the problem of 3-D reconstruction of nonrigid objects from uncalibrated image sequences. Under the assumption of affine camera and that the nonrigid ...
Guanghui Wang, Q. M. Jonathan Wu
ICIP
2000
IEEE
15 years 11 months ago
Motion Estimation with Incomplete Information Using Omni-Directional Vision
We present a new motion estimation framework and apply it to omni-directional imagery. Our method estimates motions incrementally using an Implicit Extended Kalman Filter (IEKF). ...
Jong Weon Lee, Ulrich Neumann
ICRA
2005
IEEE
168views Robotics» more  ICRA 2005»
15 years 3 months ago
Target Acquisition, Localization, and Surveillance Using a Fixed-Wing Mini-UAV and Gimbaled Camera
— Target acquisition and continuous surveillance using fixed-wing UAVs is a difficult task due to the many degrees of freedom inherent in aircraft and gimbaled cameras. Mini-UA...
Morgan Quigley, Michael A. Goodrich, Stephen Griff...
ICRA
2010
IEEE
222views Robotics» more  ICRA 2010»
14 years 8 months ago
Pose estimation in heavy clutter using a multi-flash camera
We propose a novel solution to object detection, localization and pose estimation with applications in robot vision. The proposed method is especially applicable when the objects ...
Ming-Yu Liu, Oncel Tuzel, Ashok Veeraraghavan, Ram...