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CVPR
2005
IEEE
14 years 9 months ago
Pose-Robust Face Recognition Using Geometry Assisted Probabilistic Modeling
Researchers have been working on human face recognition for decades. Face recognition is hard due to different types of variations in face images, such as pose, illumination and e...
Xiaoming Liu 0002, Tsuhan Chen
VR
2007
IEEE
142views Virtual Reality» more  VR 2007»
14 years 2 months ago
A Personal Surround Environment: Projective Display with Correction for Display Surface Geometry and Extreme Lens Distortion
Projectors equipped with wide-angle lenses can have an advantage over traditional projectors in creating immersive display environments since they can be placed very close to the ...
Tyler Johnson, Florian Gyarfas, Rick Skarbez, Herm...
3DPVT
2006
IEEE
192views Visualization» more  3DPVT 2006»
14 years 1 months ago
Spherical Catadioptric Arrays: Construction, Multi-View Geometry, and Calibration
This paper introduces a novel imaging system composed of an array of spherical mirrors and a single highresolution digital camera. We describe the mechanical design and constructi...
Douglas Lanman, Daniel E. Crispell, Megan Wachs, G...
CGA
2002
13 years 7 months ago
Active Optical 3D Imaging for Heritage Applications
Guy Godin, J.-Angelo Beraldin, John Taylor, Luc Co...
TIP
2010
108views more  TIP 2010»
13 years 6 months ago
Image Reconstruction Using Particle Filters and Multiple Hypotheses Testing
Abstract—In this paper, we introduce a reconstruction framework that explicitly accounts for image geometry when defining the spatial interaction between pixels in the filterin...
Noura Azzabou, Nikos Paragios, Frederic Guichard