120 search results - page 13 / 24 » Local methods for estimating pagerank values |
IJCV
2012
11 years 10 months ago
2012
Abstract This paper presents a method for detecting a textured deformed surface in an image. It uses (wide-baseline) point matches between a template and the input image. The main ...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We study the problem of estimating the illuminant's direction from images of textured surfaces. Given an isotropic, Gaussian random surface with constant albedo, Koenderink an...
CGA
2005
13 years 7 months ago
2005
A novel Monte Carlo noise reduction operator is proposed in this paper. We apply and extend the standard bilateral filtering method and build a new local adaptive noise reduction k...
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
Template matching is a common approach for identifying fluorescent objects within a biological image. But how to decide a threshold value for the purpose of justifying the goodness...
CVPR
1997
IEEE
13 years 12 months ago
1997
IEEE
In this paper we focus on using local 3D structure for segmentation. A tensor descriptor is estimated for each neighbourhood, i.e. for each voxel in the data set. The tensors are ...