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CVPR
2005
IEEE
16 years 6 days ago
A Caratheodory-Fejer Approach to Dynamic Appearance Modeling
This paper presents a technique to learn dynamic appearance models from a small number of training frames. Under this framework, dynamic appearance is modelled as an unknown opera...
Hwasup Lim, Octavia I. Camps, Mario Sznaier
CHI
2008
ACM
15 years 10 months ago
Eye movements as implicit relevance feedback
Reading detection is an important step in the process of automatic relevance feedback generation based on eye movements for information retrieval tasks. We describe a reading dete...
Georg Buscher, Andreas Dengel, Ludger van Elst
APGV
2005
ACM
132views Visualization» more  APGV 2005»
15 years 3 months ago
De-emphasis of distracting image regions using texture power maps
We present a post-processing technique that selectively reduces the salience of distracting regions in an image. Computational models of attention predict that texture variation i...
Sara L. Su, Frédo Durand, Maneesh Agrawala
ICRA
2003
IEEE
129views Robotics» more  ICRA 2003»
15 years 3 months ago
Trajectory generation for constant velocity target motion estimation using monocular vision
- The performance of monocular vision based target tracking is a strong function of camera motion. Without motion, the target estimation problem is unsolvable. By designing the cam...
Eric W. Frew, Stephen M. Rock
CDC
2009
IEEE
194views Control Systems» more  CDC 2009»
15 years 1 months ago
Robust tube-based MPC for constrained mobile robots under slip conditions
— This paper focuses on the design of a robust tube-based Model Predictive Control law for the control of constrained mobile robots. A time-varying trajectory tracking error mode...
Ramon Gonzalez, Mirko Fiacchini, Jose Luis Guzman,...