272 search results - page 12 / 55 » A Novel Clustering-Based Method for Adaptive Background Segm... |
BMCBI
2007
14 years 9 months ago
2007
Background: Data clustering analysis has been extensively applied to extract information from gene expression profiles obtained with DNA microarrays. To this aim, existing cluster...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
Background subtraction is a crucial step in many automatic video content analysis applications. While numerous acceptable techniques have been proposed so far for background extra...
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CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
We present a region-based active contour detection algorithm for objects that exhibit relatively homogeneous photometric characteristics (e.g. smooth color or gray levels), embedd...
DICTA
2003
14 years 10 months ago
2003
This paper suggests a novel segmentation algorithm for separating moving objects from the background in video sequences without any prior information of the sequence nature. We for...
DAGSTUHL
2006
14 years 10 months ago
2006
In this chapter, we aim to connect the areas of object categorization and figure-ground segmentation. We present a novel method for the categorization of unfamiliar objects in diff...