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CVPR
2012
IEEE
11 years 10 months ago
An analysis of color demosaicing in plenoptic cameras
A plenoptic camera captures the 4D radiance about a scene. Recent practical solutions mount a microlens array on top of a commodity SLR to directly acquire these rays. However, th...
Zhan Yu, Jingyi Yu, Andrew Lumsdaine, Todor Georgi...
DDECS
2007
IEEE
93views Hardware» more  DDECS 2007»
14 years 2 months ago
Manifestation of Precharge Faults in High Speed DRAM Devices
Abstract: High speed DRAMs today suffer from an increased sensitivity to interference and noise problems. Signal integrity issues, caused by bit line and word line coupling, result...
Zaid Al-Ars, Said Hamdioui, Georgi Gaydadjiev
ACSAC
2002
IEEE
14 years 1 months ago
GOSSIB vs. IP Traceback Rumors
Abstract—To identify sources of distributed denial-of-service attacks, path traceback mechanisms have been proposed. Traceback mechanisms relying on probabilistic packet marking ...
Marcel Waldvogel
IJCV
2007
113views more  IJCV 2007»
13 years 8 months ago
Vision and Rain
The visual effects of rain are complex. Rain produces sharp intensity changes in images and videos that can severely impair the performance of outdoor vision systems. In this paper...
Kshitiz Garg, Shree K. Nayar
MICRO
2008
IEEE
114views Hardware» more  MICRO 2008»
14 years 2 months ago
Toward a multicore architecture for real-time ray-tracing
Significant improvement to visual quality for real-time 3D graphics requires modeling of complex illumination effects like soft-shadows, reflections, and diffuse lighting intera...
Venkatraman Govindaraju, Peter Djeu, Karthikeyan S...