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117
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EVOW
2010
Springer
14 years 10 months ago
New Genetic Operators in the Fly Algorithm: Application to Medical PET Image Reconstruction
Abstract. This paper presents an evolutionary approach for image reconstruction in positron emission tomography (PET). Our reconstruction method is based on a cooperative coevoluti...
Franck Patrick Vidal, Jean Louchet, Jean-Marie Roc...
3DPVT
2002
IEEE
119views Visualization» more  3DPVT 2002»
15 years 5 months ago
New Imaging Frontiers: 3D and Mixed Reality
For the first time since computers are around, the major pieces of the puzzle are in place to deliver interactive 3D to the average end user. Yet, with the exception of games and ...
Eric Badiqué
JUCS
2008
138views more  JUCS 2008»
15 years 23 days ago
A New and Efficient Algorithm to Binarize Document Images Removing Back-to-Front Interference
: "Back-to-front interference", "bleeding" and "show-through" is the name given to the phenomenon found whenever documents are written on both sides o...
João Marcelo Monte da Silva, Rafael Dueire ...
CCS
2001
ACM
15 years 5 months ago
New Iterative Geometric Methods for Robust Perceptual Image Hashing
We propose a novel and robust hashing paradigm that uses iterative geometric techniques and relies on observations that main geometric features within an image would approximately ...
Mehmet Kivanç Mihçak, Ramarathnam Ve...
80
Voted
CHI
2011
ACM
14 years 4 months ago
Geckos: combining magnets and pressure images to enable new tangible-object design and interaction
In this paper we present Geckos, a new type of tangible objects which are tracked using a Force-Sensitive Resistance sensor. Geckos are based on low-cost permanent magnets and can...
Jakob Leitner, Michael Haller