193 search results - page 15 / 39 » Computing Locally Coherent Discourses |
PR
2008
13 years 9 months ago
2008
We present a unified feature representation of 2.5D pointclouds and apply it to face recognition. The representation integrates local and global geometrical cues in a single compa...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we study the impact of denoising the raw high angular resolution diffusion imaging (HARDI) data with the Non-Local Means filter adapted to Rician noise (NLMr). We fir...
JASIS
2011
13 years 4 months ago
2011
We describe two general approaches to creating document-level maps of science. To create a local map one defines and directly maps a sample of data, such as all literature publish...
CVPR
2003
IEEE
14 years 12 months ago
2003
IEEE
We introduce an example-based synthesis technique that extrapolates novel styles for a given input image. The technique is based on separating the style and content of image fragm...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
An interactive human segmentation approach is described. Given regions of interest provided by users, the approach iteratively estimates segmentation via a generalized EM algorith...