Sciweavers

567 search results - page 7 / 114
» Reconstructing Numbers from Pairwise Function Values
Sort
View
CVPR
2008
IEEE
14 years 3 months ago
Retinal image registration from 2D to 3D
We propose a 2D registration method for multi-modal image sequences of the retinal fundus, and a 3D metric reconstruction of near planar surface from multiple views. There are two...
Yuping Lin, Gérard G. Medioni
BMCBI
2008
110views more  BMCBI 2008»
13 years 8 months ago
Determining significance of pairwise co-occurrences of events in bursty sequences
Background: Event sequences where different types of events often occur close together arise, e.g., when studying potential transcription factor binding sites (TFBS, events) of ce...
Niina Haiminen, Heikki Mannila, Evimaria Terzi
ISBI
2006
IEEE
14 years 9 months ago
Reconstruction of functional activations in diffuse optical imaging
We propose a new algorithm for the estimation of functional activations in diffuse optical imaging. Our approach considers the activations to be support limited. We simultaneously...
Mathews Jacob, Vlad Toronov, Yoram Bresler, Xiaofe...
CVPR
2008
IEEE
14 years 10 months ago
Constrained spectral clustering through affinity propagation
Pairwise constraints specify whether or not two samples should be in one cluster. Although it has been successful to incorporate them into traditional clustering methods, such as ...
Miguel Á. Carreira-Perpiñán, ...
SIAMIS
2008
174views more  SIAMIS 2008»
13 years 8 months ago
Efficient Reconstruction of Piecewise Constant Images Using Nonsmooth Nonconvex Minimization
We consider the restoration of piecewise constant images where the number of the regions and their values are not fixed in advance, with a good difference of piecewise constant val...
Mila Nikolova, Michael K. Ng, Shuqin Zhang, Wai-Ki...