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INFOCOM
2010
IEEE
13 years 8 months ago
Towards Mobile Phone Localization without War-Driving
Abstract—This paper identifies the possibility of using electronic compasses and accelerometers in mobile phones, as a simple and scalable method of localization without war-dri...
Ionut Constandache, Romit Roy Choudhury, Injong Rh...
MOBISYS
2010
ACM
14 years 4 days ago
MoVi: mobile phone based video highlights via collaborative sensing
Sensor networks have been conventionally defined as a network of sensor motes that collaboratively detect events and report them to a remote monitoring station. This paper makes a...
Xuan Bao, Romit Roy Choudhury
JDCTA
2010
176views more  JDCTA 2010»
13 years 4 months ago
A Context-Aware Framework using Ontology for Smart Phone Platform
Context-awareness has been considered as promising topic in pervasive computing area, but a review of the existing approaches shown that developing diverse application services in...
Yun Her, Su-Kyoung Kim, YoungTaek Jin
ICPR
2008
IEEE
14 years 4 months ago
Robust recognition of 1-D barcodes using camera phones
In this paper we present an algorithm for the recognition of 1D barcodes using camera phones, which is highly robust regarding the the typical image distortions. We have created a...
Steffen Wachenfeld, Sebastian Terlunen, Xiaoyi Jia...
BCSHCI
2008
13 years 11 months ago
The roles of time, place, value and relationships in collocated photo sharing with camera phones
Photo sharing on camera phones is becoming a common way to maintain closeness and relationships with friends and family. How people share their photos in collocated settings using...
Hanna Stelmaszewska, Bob Fields, Ann Blandford