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ICIP
2006
IEEE
15 years 11 months ago
End-to-End Rate-Distortion Optimized Motion Estimation
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
Shuai Wan, Ebroul Izquierdo, Fuzheng Yang, Yilin C...
ICPR
2004
IEEE
15 years 11 months ago
Articulate Hand Motion Capturing Based on a Monte Carlo Nelder-Mead Simplex Tracker
This paper presents an algorithm for tracking the articulate hand motion in monocular video sequences. The task is challenging due to the high degrees of freedom involved in the h...
John Lin, Thomas S. Huang, Ying Wu
ICRA
2009
IEEE
148views Robotics» more  ICRA 2009»
15 years 4 months ago
Tracked vehicle with circular cross-section to realize sideways motion
—In this video, a novel tracked mechanism for sideways motion is presented. The tracked mechanism is of circular cross-section and has active rolling axes at the center of the ci...
Kenjiro Tadakuma, Riichiro Tadakuma, Keiji Nagatan...
IROS
2009
IEEE
172views Robotics» more  IROS 2009»
15 years 4 months ago
Modeling mobile robot motion with polar representations
— This article compares several parameterizations and motion models for improving the estimation of the nonlinear uncertainty distribution produced by robot motion. In previous w...
Joseph Djugash, Sanjiv Singh, Ben Grocholsky
CVPR
2011
IEEE
14 years 5 months ago
On analyzing video with very small motions
We characterize a class of videos consisting of very small but potentially complicated motions. We find that in these scenes, linear appearance variations have a direct relations...
Robert Pless, Nathan Jacobs, Michael Dixon, Austin...