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» Algorithms for user interfaces
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TLCA
2005
Springer
16 years 3 days ago
Subtyping Recursive Types Modulo Associative Commutative Products
This work sets the formal bases for building tools that help retrieve classes in object-oriented libraries. In such systems, the user provides a query, formulated as a set of class...
Roberto Di Cosmo, François Pottier, Didier ...
ASSETS
2007
ACM
15 years 10 months ago
Accessible spaces: navigating through a marked environment with a camera phone
We demonstrate a system designed to assist a visually impaired individual while moving in an unfamiliar environment. Small and economical color markers are placed in key locations...
Kee-Yip Chan, Roberto Manduchi, James Coughlan
VR
2010
IEEE
108views Virtual Reality» more  VR 2010»
15 years 5 months ago
Twinkle: Interacting with physical surfaces using handheld projector
We propose a novel interface called Twinkle for interacting with an arbitrary physical surface using a handheld projector and a camera. When a user flashes a projection light on ...
Takumi Yoshida, Yuki Hirobe, Hideaki Nii, Naoki Ka...
SEMWEB
2009
Springer
16 years 1 months ago
Functions over RDF Language Elements
Spreadsheet tools are often used in business and private scenarios in order to collect and store data, and to explore and analyze these data by executing functions and aggregation...
Bernhard Schandl
IROS
2008
IEEE
137views Robotics» more  IROS 2008»
16 years 1 months ago
Universal web interfaces for robot control frameworks
— Developers and end-users have to interface robotic systems for control and feedback. Such systems are typically co-engineered with their graphical user interfaces. In the past,...
Jan Koch, Max Reichardt, Karsten Berns