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» Computation Error Tolerance in Motion Estimation Algorithms
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BMVC
2002
13 years 10 months ago
Low Density Feature Point Matching for Articulated Pose Identification
We describe a general algorithm for identifying an arbitrary pose of an articulated subject with low density feature points. The algorithm aims to establish a one-to-one correspon...
Horst Holstein, Baihua Li
CVPR
1996
IEEE
14 years 10 months ago
Epipolar Geometry and Linear Subspace Methods: A New Approach to Weak Calibration
This paper addresses the problem of estimating the epipolar geometry from point correspondences between two images taken by uncalibrated perspective cameras. It is shown that Jeps...
Jean Ponce, Yakup Genc
ECCV
2008
Springer
14 years 10 months ago
Efficient Camera Smoothing in Sequential Structure-from-Motion Using Approximate Cross-Validation
Abstract. In the sequential approach to three-dimensional reconstruction, adding prior knowledge about camera pose improves reconstruction accuracy. We add a smoothing penalty on t...
Michela Farenzena, Adrien Bartoli, Youcef Mezouar
ICRA
2010
IEEE
165views Robotics» more  ICRA 2010»
13 years 6 months ago
Robust hand-eye calibration for computer aided medical endoscopy
Endoscopic camera for surgical navigation and 3D visualization requires precise and stable estimates of the calibration parameters. The estimation of the hand-eye transform between...
Abed Malti, João P. Barreto
DSD
2006
IEEE
116views Hardware» more  DSD 2006»
14 years 2 months ago
Mapping of Fault-Tolerant Applications with Transparency on Distributed Embedded Systems*
In this paper we present an approach for the mapping optimization of fault-tolerant embedded systems for safetycritical applications. Processes and messages are statically schedul...
Viacheslav Izosimov, Paul Pop, Petru Eles, Zebo Pe...