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Mathematical Problems in Engineering
Volume 2015 (2015), Article ID 702760, 11 pages
http://dx.doi.org/10.1155/2015/702760
Research Article

Mechanical Fault Diagnosis Using Color Image Recognition of Vibration Spectrogram Based on Quaternion Invariable Moment

College of Electrical Engineering, Nantong University, Nantong 226019, China

Received 4 May 2015; Revised 27 July 2015; Accepted 30 July 2015

Academic Editor: Yang Tang

Copyright © 2015 Liang Hua et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Liang Hua, Yujian Qiang, Juping Gu, Ling Chen, Xinsong Zhang, and Hairong Zhu, “Mechanical Fault Diagnosis Using Color Image Recognition of Vibration Spectrogram Based on Quaternion Invariable Moment,” Mathematical Problems in Engineering, vol. 2015, Article ID 702760, 11 pages, 2015. doi:10.1155/2015/702760