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INTERACT
2007
15 years 8 months ago
Electronic Communication: Themes from a Case Study of the Deaf Community
We present a qualitative, exploratory study to examine the space of electronic communication (e.g. instant messaging, short message service, email) by Deaf teenagers in the greater...
Valerie Henderson-Summet, Rebecca E. Grinter, Jenn...
MVA
2007
149views Computer Vision» more  MVA 2007»
15 years 8 months ago
Shift-Variant Restoration of Defocused Images Using Shift-Invariant Wavelet Transform
In this paper, we restore a blurred image caused by defocus of a lens using the shift-invariant Wavelet transform realized by the RI-Spline Wavelets. In a defocus blurred image, t...
Hisanaga Fujiwara, Zhong Zhang, Tetsuo Miyake, Aki...
CCCG
2006
15 years 8 months ago
(Approximate) Conic Nearest Neighbors and the induced Voronoi Diagram
For a given point set in Euclidean space we consider the problem of finding (approximate) nearest neighbors of a query point but restricting only to points that lie within a fixed...
Stefan Funke, Theocharis Malamatos, Domagoj Matije...
178
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CCCG
2006
15 years 8 months ago
K-Nearest Neighbor Search using the Pyramid Technique
A k-nearest neighbor search algorithm for the Pyramid technique is presented. The Pyramid technique divides d-dimensional data space into 2d pyramids. Given a query point q, we in...
Bradford G. Nickerson, Qingxiu Shi
164
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FLAIRS
2004
15 years 8 months ago
Indirect Encoding Evolutionary Learning Algorithm for the Multilayer Morphological Perceptron
This article describes an indirectly encoded evolutionary learning algorithm to train morphological neural networks. The indirect encoding method is an algorithm in which the trai...
Jorge L. Ortiz, Roberto Piñeiro
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