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PUC
2007
117views more  PUC 2007»
15 years 2 months ago
Mobile Fair Diary: hybrid interface for taking, browsing and sharing context-aware notes
This paper describes the Mobile Fair Diary (MFD), which is designed to allow a housing fair customer to make a personalized digital recording of his/ her visit to a hectic fairgrou...
Jani Korhonen, Timo Ojala, Annu Ristola, Manne Kes...
114
Voted
TIFS
2010
127views more  TIFS 2010»
15 years 29 days ago
Audio authenticity: detecting ENF discontinuity with high precision phase analysis
—This paper addresses a forensic tool used to assess audio authenticity. The proposed method is based on detecting phase discontinuity of the power grid signal; this signal, refe...
Daniel Patricio Nicolalde Rodríguez, Jos&ea...
123
Voted
TIP
2010
150views more  TIP 2010»
15 years 29 days ago
Study of Subjective and Objective Quality Assessment of Video
Abstract—We present the results of a recent large-scale subjective study of video quality on a collection of videos distorted by a variety of application-relevant processes. Meth...
Kalpana Seshadrinathan, Rajiv Soundararajan, Alan ...
130
Voted
VR
2010
IEEE
188views Virtual Reality» more  VR 2010»
15 years 29 days ago
Illuminating the past: state of the art
Virtual reconstruction and representation of historical environments and objects have been of research interest for nearly two decades. Physically-based and historically accurate ...
Jassim Happa, Mark Mudge, Kurt Debattista, Alessan...
134
Voted
DPHOTO
2009
154views Hardware» more  DPHOTO 2009»
15 years 12 days ago
Optimal color filter array design: quantitative conditions and an efficient search procedure
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
Yue M. Lu, Martin Vetterli