769 search results - page 1 / 154 » A New Method for DNA Microarray Image Segmentation |
ICIAR
2005
Springer
13 years 10 months ago
2005
Springer
One of the key issues in microarray analysis is to extract quantitative information from the spots, which represents gene expression levels in the experiments. The process of ident...
ICIAR
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. This paper presents a new cDNA microarray image segmentation framework. The framework uses robust vector median filtering to generate a root sigLnal which is an image ob...
CBMS
2007
IEEE
13 years 11 months ago
2007
IEEE
Microarray gene expression image analysis is a labor-intensive task and requires human intervention since microarray images are contaminated with noise and artifacts while spots a...
ICIAR
2005
Springer
13 years 10 months ago
2005
Springer
Image and statistical analysis are two important aspects of microarray technology. Of these, gridding is necessary to accurately identify the location of each spot while extracting...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
The DNA microarray images allow to analyze the natural gene expressions. In this paper we propose an advanced method to efficiently address the imaging storage as well as the perf...