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CIMAGING
2010
202views Hardware» more  CIMAGING 2010»
15 years 7 months ago
An optimal algorithm for reconstructing images from binary measurements
We have studied a camera with a very large number of binary pixels referred to as the gigavision camera [1] or the gigapixel digital film camera [2, 3]. Potential advantages of th...
Feng Yang, Yue M. Lu, Luciano Sbaiz, Martin Vetter...
GRAPHICSINTERFACE
2004
15 years 7 months ago
A Hybrid Physical/Device-Space Approach for Spatio-Temporally Coherent Interactive Texture Advection on Curved Surfaces
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...
Daniel Weiskopf, Thomas Ertl
JSAC
2007
107views more  JSAC 2007»
15 years 6 months ago
Admission control in data transfers over lightpaths
—The availability of optical network infrastructure and appropriate user control software has recently made it possible for scientists to establish end-to-end circuits across mul...
Wojciech M. Golab, Raouf Boutaba
ICDE
2012
IEEE
191views Database» more  ICDE 2012»
13 years 8 months ago
DESKS: Direction-Aware Spatial Keyword Search
— Location-based services (LBS) have been widely accepted by mobile users. Many LBS users have direction-aware search requirement that answers must be in a search direction. Howe...
Guoliang Li, Jianhua Feng, Jing Xu
PG
1997
IEEE
15 years 10 months ago
Rendering of spherical light fields
A plenoptic function is a parameterized function describing the flow of light in space, and has served as a key idea in building some of the recent image-based rendering systems....
Insung Ihm, Sanghoon Park, Rae Kyoung Lee