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» A new method for camera motion parameter estimation
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CVPR
2005
IEEE
14 years 9 months ago
Multiple Collaborative Kernel Tracking
Those motion parameters that cannot be recovered from image measurements are unobservable in the visual dynamic system. This paper studies this important issue of singularity in th...
Zhimin Fan, Ying Wu, Ming Yang
3DPVT
2002
IEEE
109views Visualization» more  3DPVT 2002»
14 years 19 days ago
A Hierarchy of Cameras for 3D Photography
We investigate the relationship between camera design and 3D photography, by examining the influence of camera design on the estimation of the motion and structure of a scene fro...
Jan Neumann, Cornelia Fermüller, Yiannis Aloi...
ISCAS
2003
IEEE
112views Hardware» more  ISCAS 2003»
14 years 29 days ago
A novel de-interlacing technique based on phase plane correlation motion estimation
In this paper, a de-interlacing technique using motion compensated interpolation is proposed. In the proposed scheme motion estimation is first performed between the same parity f...
Mainak Biswas, Truong Q. Nguyen
IJCV
2000
132views more  IJCV 2000»
13 years 7 months ago
2 1/2 D Visual Servoing with Respect to Unknown Objects Through a New Estimation Scheme of Camera Displacement
Classical visual servoing techniques need a strong a priori knowledge of the shape and the dimensions of the observed objects. In this paper, we present how the 2 1/2 D visual serv...
Ezio Malis, François Chaumette
ECCV
2002
Springer
14 years 9 months ago
Tracking and Rendering Using Dynamic Textures on Geometric Structure from Motion
Estimating geometric structure from uncalibrated images accurately enough for high quality rendering is difficult. We present a method where only coarse geometric structure is trac...
Dana Cobzas, Martin Jägersand