Sciweavers

3614 search results - page 54 / 723
» Image processing and data analysis: The multiscale approach
Sort
View
ISBI
2009
IEEE
15 years 6 months ago
A Data-Driven Approach to Prior Extraction for Segmentation of Left Ventricle in Cardiac MR Images
In this paper, we propose a data-driven approach that extracts prior information for segmentation of the left ventricle in cardiac MR images of transplanted rat hearts. In our app...
Xiao Jia, Chao Li, Ying Sun, Ashraf A. Kassim, Yij...
ICIP
2007
IEEE
16 years 1 months ago
A Case-Based Reasoning Approach for Unknown Class Invoice Processing
This paper introduces an invoice analysis approach using CaseBased Reasoning (CBR). CBR is used to analyze and interpret new invoices thanks to the previous processing experiences...
Abdel Belaïd, Hatem Hamza, Yolande Belaï...
ISBI
2004
IEEE
16 years 16 days ago
A Bayesian Approach to Image Restoration
A method for reducing additive noise in images by explicit analysis of local image statistics is introduced and compared to other noise reduction methods. The proposed method, whi...
Andreas Wrangsjö, Hans Knutsson, Magnus Borga
BMCBI
2011
14 years 3 months ago
A Simple Approach to Ranking Differentially Expressed Gene Expression Time Courses through Gaussian Process Regression
Background: The analysis of gene expression from time series underpins many biological studies. Two basic forms of analysis recur for data of this type: removing inactive (quiet) ...
Alfredo A. Kalaitzis, Neil D. Lawrence
ESANN
2006
15 years 1 months ago
Bayesian source separation: beyond PCA and ICA
Blind source separation (BSS) has become one of the major signal and image processing area in many applications. Principal component analysis (PCA) and Independent component analys...
Ali Mohammad-Djafari