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PERCOM
2006
ACM
16 years 4 months ago
Cantag: an open source software toolkit for designing and deploying marker-based vision systems
This paper presents Cantag, an open source software toolkit for building Marker-based Vision (MBV) systems that can identify and accurately locate printed markers in three dimensi...
Andrew C. Rice, Alastair R. Beresford, Robert K. H...
PERCOM
2005
ACM
16 years 4 months ago
Reducing the Calibration Effort for Location Estimation Using Unlabeled Samples
WLAN location estimation based on 802.11 signal strength is becoming increasingly prevalent in today's pervasive computing applications. As alternative to the wellestablished...
Xiaoyong Chai, Qiang Yang
CHI
2010
ACM
15 years 12 months ago
UpStream: motivating water conservation with low-cost water flow sensing and persuasive displays
Water is our most precious and most rapidly declining natural resource. We explore pervasive technology as an approach for promoting water conservation in public and private space...
Stacey Kuznetsov, Eric Paulos
PRDC
2007
IEEE
15 years 11 months ago
PAI: A Lightweight Mechanism for Single-Node Memory Recovery in DSM Servers
Several recent studies identify the memory system as the most frequent source of hardware failures in commercial servers. Techniques to protect the memory system from failures mus...
Jangwoo Kim, Jared C. Smolens, Babak Falsafi, Jame...
VRML
2004
ACM
15 years 10 months ago
Automatic derivation of electronic maps from X3D/VRML worlds
Maps of physical environments and geographical areas are pervasively exploited in many human activities. Electronic maps of virtual worlds have been studied and proven to be usefu...
Lucio Ieronutti, Roberto Ranon, Luca Chittaro