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ICPR
2008
IEEE
16 years 1 months ago
Image transformation for object tracking in high-resolution video
We propose a new method for warping highresolution images to efficiently track objects on the ground plane in real time. Recently, the emergence of high resolution video cameras (...
Tae Eun Choe, Krishnan Ramnath, Mun Wai Lee, Niels...
ICRA
2008
IEEE
134views Robotics» more  ICRA 2008»
16 years 1 months ago
Towards robust place recognition for robot localization
— Localization and context interpretation are two key competences for mobile robot systems. Visual place recognition, as opposed to purely geometrical models, holds promise of hi...
Muhammad Muneeb Ullah, Andrzej Pronobis, Barbara C...
ICRA
2008
IEEE
157views Robotics» more  ICRA 2008»
16 years 1 months ago
Analysis and improvement of the consistency of extended Kalman filter based SLAM
Abstract— In this work, we study the inconsistency of EKFbased SLAM from the perspective of observability. We analytically prove that when the Jacobians of the state and measurem...
Guoquan Huang, Anastasios I. Mourikis, Stergios I....
IPPS
2008
IEEE
16 years 1 months ago
On performance bottleneck of anonymous communication networks
Although a significant amount of effort has been directed at discovering attacks against anonymity communication networks and developing countermeasures to those attacks, there i...
Ryan Pries, Wei Yu, Steve Graham, Xinwen Fu
IROS
2008
IEEE
247views Robotics» more  IROS 2008»
16 years 1 months ago
Automatic detection of checkerboards on blurred and distorted images
— Most of the existing camera calibration toolboxes require the observation of a checkerboard shown by the user at different positions and orientations. This paper presents an al...
Martin Rufli, Davide Scaramuzza, Roland Siegwart