Super pixel density based clustering automatic image classification method

Mingxing Xu; Chuan Zhang; Tianxu Zhang

doi:10.1117/12.2208985

14 December 2015 Super pixel density based clustering automatic image classification method

Mingxing Xu, Chuan Zhang, Tianxu Zhang

Proceedings Volume 9812, MIPPR 2015: Automatic Target Recognition and Navigation; 98120Z (2015) https://doi.org/10.1117/12.2208985
Event: Ninth International Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR2015), 2015, Enshi, China

Abstract

The image classification is an important means of image segmentation and data mining, how to achieve rapid automated image classification has been the focus of research. In this paper, based on the super pixel density of cluster centers algorithm for automatic image classification and identify outlier. The use of the image pixel location coordinates and gray value computing density and distance, to achieve automatic image classification and outlier extraction. Due to the increased pixel dramatically increase the computational complexity, consider the method of ultra-pixel image preprocessing, divided into a small number of super-pixel sub-blocks after the density and distance calculations, while the design of a normalized density and distance discrimination law, to achieve automatic classification and clustering center selection, whereby the image automatically classify and identify outlier. After a lot of experiments, our method does not require human intervention, can automatically categorize images computing speed than the density clustering algorithm, the image can be effectively automated classification and outlier extraction.

Citation Download Citation

Mingxing Xu, Chuan Zhang, and Tianxu Zhang "Super pixel density based clustering automatic image classification method", Proc. SPIE 9812, MIPPR 2015: Automatic Target Recognition and Navigation, 98120Z (14 December 2015); https://doi.org/10.1117/12.2208985

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