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TOG
2008
108views more  TOG 2008»
14 years 9 months ago
A virtual restoration stage for real-world objects
In this paper, we introduce a system to virtually restore damaged or historically significant objects without needing to physically change the object in any way. Our work addresse...
Daniel G. Aliaga, Alvin J. Law, Yu Hong Yeung
82
Voted
PR
2002
88views more  PR 2002»
14 years 9 months ago
Indexing chromatic and achromatic patterns for content-based colour image retrieval
In this paper, we present a method to represent achromatic and chromatic image signals independently for content-based image indexing and retrieval for image database applications...
Guoping Qiu
TIFS
2010
127views more  TIFS 2010»
14 years 8 months 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...
VLUDS
2010
158views Visualization» more  VLUDS 2010»
14 years 4 months ago
Cartography of Mars in a Virtual Reality Environment
This work aims to investigate the suitability of applying Virtual Reality techniques in the exploration of Mars terrain features in order to support the creation of topographic ma...
Rolf Westerteiger
GIS
2008
ACM
15 years 10 months ago
Qualitative geocoding of persistent web pages
Information and specifically Web pages may be organized, indexed, searched, and navigated using various metadata aspects, such as keywords, categories (themes), and also space. Wh...
Albert Angel, Chara Lontou, Dieter Pfoser, Alexand...