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Binary plankton image classification

delete2006-07-01
delete34
PRE
AI
X
Xiaoou Tang *
林
林峰 (Feng Lin)
S
Scott Samson
A
Andrew Remsen
DOI:10.1109/JOE.2004.836995delete
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Abstract

Abstract

En 中文
In marine biology study, it is important to investigate the distribution of plankton organisms. Because of the overwhelming data size, automatic processing of the large amount of image data collected by underwater image recorders becomes inevitable. However, One to the fragmentation and the large within-class variations of binary plankton images, it is, difficult to extract reliable shape features. In this paper, we propose several new shape descriptors and use a normalized multilevel dominant eigenvector estimation method to select a best feature set for binary plankton image classification. We achieve more than 91% classification accuracy in experiments on more than 3000 images.
Keywords:
binary plankton images
feature extraction
principal component analysis (PCA)
two-dimensional (2-D) shape recognition

Journal

IEEE Journal of Oceanic Engineering cover
IEEE Journal of Oceanic Engineering
IF:
5.3
Papers:
2.6K
Citations:
7.4K

Organization

No organization information available
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