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JMIV
2006
185views more  JMIV 2006»
13 years 7 months ago
Intrinsic Statistics on Riemannian Manifolds: Basic Tools for Geometric Measurements
In medical image analysis and high level computer vision, there is an intensive use of geometric features like orientations, lines, and geometric transformations ranging from simp...
Xavier Pennec
TOG
2002
212views more  TOG 2002»
13 years 7 months ago
Least squares conformal maps for automatic texture atlas generation
A Texture Atlas is an efficient color representation for 3D Paint Systems. The model to be textured is decomposed into charts homeomorphic to discs, each chart is parameterized, a...
Bruno Lévy, Sylvain Petitjean, Nicolas Ray,...
TOG
2008
124views more  TOG 2008»
13 years 7 months ago
Towards passive 6D reflectance field displays
Traditional flat screen displays present 2D images. 3D and 4D displays have been proposed making use of lenslet arrays to shape a fixed outgoing light field for horizontal or bidi...
Martin Fuchs, Ramesh Raskar, Hans-Peter Seidel, He...
CVPR
2007
IEEE
14 years 9 months ago
Segmenting Motions of Different Types by Unsupervised Manifold Clustering
We propose a novel algorithm for segmenting multiple motions of different types from point correspondences in multiple affine or perspective views. Since point trajectories associ...
Alvina Goh, René Vidal
ECCV
2002
Springer
14 years 9 months ago
Eye Gaze Correction with Stereovision for Video-Teleconferencing
Abstract. The lack of eye contact in desktop video teleconferencing substantially reduces the effectiveness of video contents. While expensive and bulky hardware is available on th...
Ruigang Yang, Zhengyou Zhang