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CHI
1999
ACM
15 years 10 months ago
Augmented Surfaces: A Spatially Continuous Work Space for Hybrid Computing Environments
Thispaper describes our design and implementation of a computer augmented environment that allows users to smoothly interchange digital information among their portable computers,...
Jun Rekimoto, Masanori Saitoh
HICSS
1999
IEEE
96views Biometrics» more  HICSS 1999»
15 years 10 months ago
Distributed Research Teams: Meeting Asynchronously in Virtual Space
As computer networks improve, more social and work interactions are carried out "virtually" by geographically separated group members. In this paper we discuss the desig...
Lia Adams, Lori Toomey, Elizabeth F. Churchill
DGCI
2009
Springer
15 years 9 months ago
A Linear Time and Space Algorithm for Detecting Path Intersection
For discrete sets coded by the Freeman chain describing their contour, several linear algorithms have been designed for determining their shape properties. Most of them are based ...
Srecko Brlek, Michel Koskas, Xavier Provenç...
SODA
2008
ACM
89views Algorithms» more  SODA 2008»
15 years 7 months ago
Earth mover distance over high-dimensional spaces
The Earth Mover Distance (EMD) between two equalsize sets of points in Rd is defined to be the minimum cost of a bipartite matching between the two pointsets. It is a natural metr...
Alexandr Andoni, Piotr Indyk, Robert Krauthgamer
PUC
2002
80views more  PUC 2002»
15 years 5 months ago
Overcoming the Lack of Screen Space on Mobile Computers
One difficulty for interface design on mobile computers is lack of screen space caused by their small size. This paper describes a small pilot study and two formal experiments tha...
Stephen A. Brewster