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CVPR
2000
IEEE
14 years 6 months ago
A Generalized Optical Flow Constraint and its Physical Interpretation
This paper addresses the issue of motion estimation on image sequences. The standard motion equation used to compute the apparent motion of image irradiance patterns is an invaria...
Dominique Béréziat, Isabelle Herlin,...
CVPR
2009
IEEE
14 years 11 months ago
Learning General Optical Flow Subspaces for Egomotion Estimation and Detection of Motion Anomalies
This paper deals with estimation of dense optical flow and ego-motion in a generalized imaging system by exploiting probabilistic linear subspace constraints on the flow. We dea...
Richard Roberts (Georgia Institute of Technology),...
CVPR
2008
IEEE
14 years 6 months ago
On errors-in-variables regression with arbitrary covariance and its application to optical flow estimation
Linear inverse problems in computer vision, including motion estimation, shape fitting and image reconstruction, give rise to parameter estimation problems with highly correlated ...
Björn Andres, Claudia Kondermann, Daniel Kond...
CVPR
2003
IEEE
14 years 6 months ago
Using Multiple Cues for Hand Tracking and Model Refinement
We present a model based approach to the integration of multiple cues for tracking high degree of freedom articulated motions and model refinement. We then apply it to the problem...
Shan Lu, Dimitris N. Metaxas, Dimitris Samaras, Jo...
TIT
2010
124views Education» more  TIT 2010»
12 years 11 months ago
On the capacity of the precision-resolution system
Arguably, the most prominent constrained system in storage applications is the (d; k)-run-length limited (RLL) system, where every binary sequence obeys the constraint that every t...
Moshe Schwartz, Jehoshua Bruck