1604 search results - page 61 / 321 » Regularization on Discrete Spaces |
TCSV
2002
13 years 7 months ago
2002
Transform approximations are explored for speeding up the software compression of images and video. Approximations are used to replace the regular discrete cosine transform (DCT) w...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
Abstract. We develop a differential geometric framework for regularizing diffusion MRI data. The key idea is to model white matter fibers as 3D space curves and to then extend Pare...
JUCS
2007
13 years 7 months ago
2007
: In this paper we obtain new effective results on the Halpern iterations of nonexpansive mappings using methods from mathematical logic or, more specifically, proof-theoretic te...
ICML
2007
IEEE
14 years 8 months ago
2007
IEEE
Graph data such as chemical compounds and XML documents are getting more common in many application domains. A main difficulty of graph data processing lies in the intrinsic high ...
ACCV
2006
Springer
13 years 11 months ago
2006
Springer
Blind blur identification in video sequences becomes more important. This paper presents a new method for identifying parameters of different blur kernels and image restoration in ...