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IWCM
2004
Springer
15 years 3 months ago
Determining the Translational Speed of a Camera from Time-Varying Optical Flow
Under certain assumptions, a moving camera can be self-calibrated solely on the basis of instantaneous optical flow. However, due to a fundamental indeterminacy of scale, instanta...
Anton van den Hengel, Wojciech Chojnacki, Michael ...
ICMLA
2007
14 years 11 months ago
Uncertainty optimization for robust dynamic optical flow estimation
We develop an optical flow estimation framework that focuses on motion estimation over time formulated in a Dynamic Bayesian Network. It realizes a spatiotemporal integration of ...
Volker Willert, Marc Toussaint, Julian Eggert, Edg...
ICCV
2001
IEEE
15 years 11 months ago
Dimensional Analysis of Image Motion
Studies of image motion typically address motion categories on a case-by-case basis. Examples include a moving point, a moving contour, or a 2D optical flow field. The typical ass...
Michael S. Langer, Richard Mann
79
Voted
CVPR
2008
IEEE
15 years 11 months ago
Modeling complex luminance variations for target tracking
Lambert's model is widely used in low level computer vision algorithms such as matching, tracking or optical flow computation for example. However, it is well known that thes...
Éric Marchand, Christophe Collewet
74
Voted
TRIDENTCOM
2006
IEEE
15 years 3 months ago
A testbed demonstrating optical IP switching (OIS) in disaggregated network architectures
: The lack of a unified control plane does not allow current optical networks to dynamically provision new optical paths. The IETF standardization body has proposed the Generalized...
Marco Ruffini, Donal O'Mahony, Linda Doyle