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» A Computational Framework for Handling Motion
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ICIP
2000
IEEE
14 years 10 months ago
Robust Image Registration Using Log-Polar Transform
This paper describes a hierarchical image registration algorithm for affine motion recovery. The algorithm estimates the affine transformation parameters necessary to register any...
George Wolberg, Siavash Zokai
CVPR
2003
IEEE
14 years 11 months ago
A Bayesian Framework for Fusing Multiple Word Knowledge Models in Videotext Recognition
Videotext recognition is challenging due to low resolution, diverse fonts/styles, and cluttered background. Past methods enhanced recognition by using multiple frame averaging, im...
DongQing Zhang, Shih-Fu Chang
WACV
2005
IEEE
14 years 2 months ago
Robust and Real-Time Image Stabilization and Rectification
This paper presents a unified framework for achieving robust and real-time image stabilization and rectification. While compensating for a small amount of image jitter due to plat...
Dan Koppel, Yuan-Fang Wang, Hua Lee
AAAI
2004
13 years 10 months ago
Analogical Path Planning
We present a probabilistic method for path planning that considers trajectories constrained by both the environment and an ensemble of restrictions or preferences on preferred mot...
Saul Simhon, Gregory Dudek
ACCV
2006
Springer
14 years 3 months ago
A Multiphase Level Set Based Segmentation Framework with Pose Invariant Shape Priors
Level set based segmentation has been used with and without shape priors, to approach difficult segmentation problems in several application areas. This paper addresses two limita...
Michael Fussenegger, Rachid Deriche, Axel Pinz