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ICRA
2003
IEEE
139views Robotics» more  ICRA 2003»
16 years 4 days ago
Mobile robot localization with an incomplete map in non-stationary environments
— One of the fundamental problems of the mobile robots is self-localization, i.e. to estimate the self-position by comparing sensor data and a map. In non-stationary environments...
Kanji Tanaka, Tsutomu Hasegawa, Hongbin Zha, Eiji ...
IWPC
2003
IEEE
16 years 4 days ago
Using Run-Time Data for Program Comprehension
Traditional approaches for program comprehension use static program analysis or dynamic program analysis in the form of execution traces. Our approach, however, makes use of runti...
Thomas Gschwind, Johann Oberleitner, Martin Pinzge...
VISUALIZATION
2003
IEEE
16 years 4 days ago
Appearance-Preserving View-Dependent Visualization
In this paper a new quadric-based view-dependent simplification scheme is presented. The scheme provides a method to connect mesh simplification controlled by a quadric error metr...
Justin Jang, William Ribarsky, Christopher D. Shaw...
WISE
2003
Springer
16 years 4 days ago
Traversing the Web: Mobility Heuristics for Visually Impaired Surfers
— Movement, or mobility, is key to the accessibility, design, and usability of many websites. While some peripheral mobility issues have been addressed few have centered on the m...
Simon Harper, Carole A. Goble, Robert Stevens
HUC
2003
Springer
16 years 2 days ago
A 2-Way Laser-Assisted Selection Scheme for Handhelds in a Physical Environment
We present a 2-way selection method to select objects in a physical environment with a novel feedback and transfer of control mechanism. A modulated laser pointer signal sent from ...
Shwetak N. Patel, Gregory D. Abowd