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ICCV
2009
IEEE
15 years 1 months ago
Diagram Techniques for Multiple View Geometry
Multilinear algebra is a powerful theoretical tool for visual geometry, but widespread usage of traditional typographical notation often hides its conceptual elegance and simpli...
Alberto Ruiz, Pedro E. Lopez-de-Teruel
CVPR
2008
IEEE
14 years 10 months ago
Clustering and dimensionality reduction on Riemannian manifolds
We propose a novel algorithm for clustering data sampled from multiple submanifolds of a Riemannian manifold. First, we learn a representation of the data using generalizations of...
Alvina Goh, René Vidal
ECCV
2004
Springer
14 years 10 months ago
Scene and Motion Reconstruction from Defocused and Motion-Blurred Images via Anisotropic Diffusion
We propose a solution to the problem of inferring the depth map, radiance and motion of a scene from a collection of motion-blurred and defocused images. We model motion-blur and d...
Paolo Favaro, Martin Burger, Stefano Soatto
MICCAI
2008
Springer
14 years 10 months ago
Findings in Schizophrenia by Tract-Oriented DT-MRI Analysis
Abstract. This paper presents a tract-oriented analysis of diffusion tensor (DT) images of the human brain. We demonstrate that unlike the commonly used ROI-based methods for popul...
Mahnaz Maddah, Marek Kubicki, William M. Wells I...
MMM
2007
Springer
220views Multimedia» more  MMM 2007»
14 years 3 months ago
Automatic TV Logo Detection, Tracking and Removal in Broadcast Video
TV logo detection, tracking and removal play an important role in the applications of claiming video content ownership, logo-based broadcasting surveillance, commercial skipping, a...
Jinqiao Wang, Qingshan Liu, Lingyu Duan, Hanqing L...