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SCALESPACE
2005
Springer
14 years 3 months ago
On Image Reconstruction from Multiscale Top Points
Image reconstruction from a fiducial collection of scale space interest points and attributes (e.g. in terms of image derivatives) can be used to make the amount of information co...
Frans Kanters, Martin Lillholm, Remco Duits, Bart ...
CGF
2004
114views more  CGF 2004»
13 years 9 months ago
Smooth Surface Reconstruction Using Tensor Fields as Structuring Elements
We propose a new strategy to estimate surface normal information from highly noisy sparse data. Our approach is based on a tensor field morphologically adapted to infer normals. I...
Marcelo Bernardes Vieira, Paulo P. Martins Jr., Ar...
WCE
2007
13 years 11 months ago
Feature Reconstruction for Face Recognition Based on Sample Image Learning
—Pose problem is a big challenge for applying face recognition technology under real world conditions. In this paper, appearance based approach was proposed to recognize face acr...
Hongzhou Zhang, Yongping Li, Lin Wang, Chengbo Wan...
PAMI
2008
117views more  PAMI 2008»
13 years 9 months ago
Three-Dimensional Surface Relief Completion Via Nonparametric Techniques
Common 3D acquisition techniques, such as laser scanning and stereo capture, are realistically only 2.5D in nature. Here, we consider the automated completion of hidden or missing ...
Toby P. Breckon, Robert B. Fisher
ICVGIP
2004
13 years 11 months ago
3D Reconstruction of Retinal Blood Vessels from Two Views
A 3D reconstruction of retinal blood vessel trees using two views of fundus images is presented. The problem addresses: 1) The recovery of camera-eye model parameters by an self-c...
M. Elena Martínez-Pérez, Arturo Espi...