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» An Exploration of Location Error Estimation
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ICRA
1994
IEEE
90views Robotics» more  ICRA 1994»
15 years 10 months ago
Pursuing Projections: Keeping a Robot on Path
For an autonomous robot navigating in an unstructured outdoor environment, staying close to a path is crucial to successfully reaching its goal. Although the degree of accuracy wi...
Karen T. Sutherland, William B. Thompson
ICIP
2004
IEEE
16 years 7 months ago
Visibility of individual packet losses in MPEG-2 video
The ability of a human to visually detect whether a packet has been lost during the transport of compressed video depends heavily on the location of the packet loss and the content...
Amy R. Reibman, Sandeep Kanumuri, Vinay A. Vaisham...
ISCAS
2008
IEEE
112views Hardware» more  ISCAS 2008»
16 years 17 days ago
Glitch-aware output switching activity from word-level statistics
— This paper presents models for estimating the transition activity of signals at the output of adders in Field Programmable Gate Arrays (FPGAs), given only word-level measures o...
Jonathan A. Clarke, George A. Constantinides, Pete...
ICC
2009
IEEE
151views Communications» more  ICC 2009»
15 years 3 months ago
Mapping Techniques for UWB Positioning
This paper deals with a wireless indoor positioning problem in which the location of a tag is estimated from range measurements taken by fixed beacons. The measurements may be affe...
E. Arias-de-Reyna, Umberto Mengali
ACCV
2009
Springer
16 years 23 days ago
Better Correspondence by Registration
Accurate image correspondence is crucial for estimating multiple-view geometry. In this paper, we present a registration-based method for improving accuracy of the image correspond...
Shufei Fan, Rupert Brooks, Frank P. Ferrie