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CVHI
2007
13 years 9 months ago
Terrain Analysis for Blind Wheelchair Users: Computer Vision Algorithms for Finding Curbs and other Negative Obstacles
: We are developing computer vision algorithms for sensing important terrain features as an aid to wheelchair navigation, which interpret visual information obtained from images co...
James Coughlan, Huiying Shen
ICEB
2004
150views Business» more  ICEB 2004»
13 years 9 months ago
User-Centered Guidelines for Design of Mobile Applications
In this study, interviews were conducted to derive user-centered guidelines for the interface design of mobile applications. These guidelines cover general design issues in input,...
Xiaowen Fang, Susy S. Chan, Jacek Brzezinski, Shua...
ICWE
2004
Springer
14 years 1 months ago
Semantic Capabilities for the Metrics and Indicators Cataloging Web System
In this paper we thoroughly discuss design and implementation issues for semantic search and navigation to ontology-based metrics and indicators metadata. These semantic search and...
Hernán Molina, Fernanda Papa, María ...
ICAT
2006
IEEE
14 years 1 months ago
Indoor/Outdoor Pedestrian Navigation with an Embedded GPS/RFID/Self-contained Sensor System
Abstract. This paper describes an embedded pedestrian navigation system composed of a self-contained sensors, the Global Positioning System (GPS) and an active Radio Frequency Iden...
Masakatsu Kourogi, Nobuchika Sakata, Takashi Okuma...
LREC
2010
141views Education» more  LREC 2010»
13 years 9 months ago
Resources for Calendar Expressions Semantic Tagging and Temporal Navigation through Texts
The linguistic resources presented in this paper are designed for the recognition and semantic tagging of calendar expressions in French. While existing resources generally put th...
Charles Teissèdre, Delphine Battistelli, Je...