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IFIP
2004
Springer
15 years 11 months ago
Service Location and Multiparty Peering for Mobile Ad Hoc Communication
Abstract. Flexible personal communications may require dynamically discovering, using, and combining a number of services to support the activities of a mobile user. However, many ...
Dirk Kutscher, Jörg Ott
AMFG
2003
IEEE
121views Biometrics» more  AMFG 2003»
15 years 11 months ago
Human Body Tracking with Auxiliary Measurements
This paper presents two techniques for improving human body tracking within the particle filtering scheme. Both techniques explore the use of auxiliary measurements. The first tec...
Mun Wai Lee, Isaac Cohen
ICDCS
2002
IEEE
15 years 11 months ago
Impact of Network Density on Data Aggregation in Wireless Sensor Networks
In-network data aggregation is essential for wireless sensor networks where energy resources are limited. In a previously proposed data dissemination scheme (directed diffusion wi...
Chalermek Intanagonwiwat, Deborah Estrin, Ramesh G...
EP
1998
Springer
15 years 10 months ago
Legibility of Condensed Perceptually-Tuned Grayscale Fonts
We analyze the quality of condensed text on LCD displays, generated with unhinted and hinted bilevel characters, with traditional anti-aliased and with perceptually-tuned grayscale...
Robert A. Morris, Roger D. Hersch, A. Coimbra
CHI
1997
ACM
15 years 10 months ago
Beyond Fitts' Law: Models for Trajectory-Based HCI Tasks
Trajectory-based interactions, such as navigating through nested-menus, drawing curves, and moving in 3D worlds, are becoming common tasks in modern computer interfaces. Users’ ...
Johnny Accot, Shumin Zhai