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IPM
2007
99views more  IPM 2007»
15 years 6 months ago
Percent perfect performance (PPP)
An information retrieval performance measure that is interpreted as the percent of perfect performance (PPP) can be used to study the effects of the inclusion of specific documen...
Robert M. Losee
VR
2008
IEEE
175views Virtual Reality» more  VR 2008»
15 years 6 months ago
Managing Visual Clutter: A Generalized Technique for Label Segregation using Stereoscopic Disparity
We present a new technique for managing visual clutter caused by overlapping labels in complex information displays. This technique, "label layering", utilizes stereosco...
Stephen Peterson, Magnus Axholt, Stephen R. Ellis
SG
2010
Springer
15 years 4 months ago
An Interactive Interface for Lighting-by-Example
Lighting design in computer graphics is essentially not a random process but one driven by both a technical and aesthetic appreciation of lighting. In some applications, the result...
Hai Nam Ha, Christophe Lino, Marc Christie, Patric...
CVPR
2011
IEEE
15 years 1 months ago
Illumination Estimation and Cast Shadow Detection through a Higher-order Graphical Model
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...
Alexandros Panagopoulos, Chaohui Wang, Dimitris Sa...
TIT
2010
130views Education» more  TIT 2010»
15 years 1 months ago
The power of convex relaxation: near-optimal matrix completion
This paper is concerned with the problem of recovering an unknown matrix from a small fraction of its entries. This is known as the matrix completion problem, and comes up in a gr...
Emmanuel J. Candès, Terence Tao