Sciweavers

3707 search results - page 516 / 742
» A Simple Technique for Self-Calibration
Sort
View
ICMCS
2006
IEEE
138views Multimedia» more  ICMCS 2006»
16 years 22 days ago
An Effective Mode Decision Scheme in Macroblock-Based PFGS
The Progressive Fine Granularity Scalable (PFGS) coding is a promising technique for streaming video applications. The macroblock-based PFGS coding proposes several INTER modes fo...
Tiantian Sun, Jizheng Xu, Feng Wu, Wen Gao
ICRA
2006
IEEE
154views Robotics» more  ICRA 2006»
16 years 22 days ago
Qualitative Vision-based Mobile Robot Navigation
— We present a novel, simple algorithm for mobile robot navigation. Using a teach-replay approach, the robot is manually led along a desired path in a teaching phase, then the ro...
Zhichao Chen, Stanley T. Birchfield
ICRA
2006
IEEE
143views Robotics» more  ICRA 2006»
16 years 22 days ago
Evaluation of a Large Scale Pervasive Embedded Network for Robot Path Planning
— We investigate a technique that uses an embedded network deployed pervasively throughout an environment to aid robots in navigation. First, we show that the path computed by th...
Keith J. O'Hara, Victor Bigio, Shaun Whitt, Daniel...
ICRA
2006
IEEE
107views Robotics» more  ICRA 2006»
16 years 22 days ago
Passive Bilateral Teleoperation with Constant Time Delays
— We propose a novel control framework for bilateral teleoperation of a pair of multi-degree-of-freedom (DOF) nonlinear robotic systems under constant communication delays. The p...
Dongjun Lee, Mark W. Spong
IEEECGIV
2006
IEEE
16 years 22 days ago
New Methods in Fractal Imaging
In this paper we draw attention to some recent advances in fractal geometry and point out several ways in which they apply to digital imaging. Simple applications include a method...
Michael F. Barnsley, John Hutchinson