吉林大学学报(工学版) ›› 2017, Vol. 47 ›› Issue (3): 959-964.doi: 10.13229/j.cnki.jdxbgxb201703037

Previous Articles     Next Articles

Image threshold segmentation with GA-Otsu method and quantitative identification

ZHAO Fu-qun1, 2, ZHOU Ming-quan2, 3, GENG Guo-hua1   

  1. 1.College of Information Science and Technology, Northwest University, Xi'an 710127, China;
    2.College of Education Science, Xianyang Normal University, Xianyang 712000,China;
    3.College of Information Science and Technology, Beijing Normal University, Beijing 100875, China
  • Received:2016-01-05 Online:2017-05-20 Published:2017-05-20

RICH HTML

0   

PDF (PC)

308

Abstract: To overcome the shortcomings of large amount of calculation and low efficiency of the traditional Otsu method in image segmentation, a GA-Otsu segmentation method for thermal waving images is proposed. The method gives full play to the genetic algorithm with global searching ability. The optimal threshold of the thermal waving image segmentation can be attained quickly and the segmentation time of the injury is shortened. Compared with the artificial threshold segmentation method, experiment results show that the proposed method not only keeps the basic shape of impact damage, but also the position of impact point segmentation is accurate. Finally, the feasibility of the proposed method is proved by the thermal wave image threshold segmentation.

Key words: computer application, thermal waving inspection, thermal waving image, image segmentation, quantitative identification

CLC Number: 

  • TP391.41
[1] 李关华,曾智,沈京玲,等. 脉冲红外无损检测缺陷深度定量测量的数值模拟[J]. 红外与激光工程, 2013,42(4):875-879.
Li Guan-hua, Zeng Zhi, Shen Jing-ling, et al. Numerical simulation of defects depth quantitative measurement in pulsed infrared nondestructive testing[J]. Infrared and Laser Engineering,2013,42(4):875-879.
[2] 曾智,陶宁,冯立春,等. 基于对数二阶微分极小峰值时间的测厚方法研究[J]. 物理学报,2013,62(13): 138701.
Zeng Zhi, Tao Ning, Feng Li-chun, et al. Logarithmic minuspeak second derivative time based depth prediction[J]. Acta Physica Sinica,2013,62(13):138701.
[3] 姚凯. 基于小波清晰度计算的水下图像融合增强研究[J]. 电子测量技术, 2015, 38 (2): 64-67.
Yao Kai. Underwater multi-focus image enhancement based on wavelet[J]. Electronic Measurement Technology, 2015, 38 (2): 64-67.
[4] 赵满庆. 靶场光测图像序列的复合压缩方法[J].国外电子测量技术, 2013, 32 (7): 73-76.
Zhao Man-qing. Composite compression method for range optical measurement image sequence[J]. Foreign Electronic Measurement Technology, 2013, 32 (7): 73-76.
[5] 宗靖国,秦翰林,何国经,等. 非下采样小波变换红外光谱数据去噪[J]. 强激光与粒子束,2013,25(5):1105-1109.
Zong Jing-guo, Qin Han-lin, He Guo-jing, et al. Denoising method for infrared spectral data based on non-subsampled wavelet transform[J]. High Power Laser and Particle Beams,2013,25(5):1105-1109.
[6] 赵小川. MATLAB图像处理-能力提高与应用案例[M]. 北京:北京航空航天大学出版社,2014.
[7] Ostu N. A threshold selection method from gray-level histograms[J]. IEEE Transactions on Systems, Man, and Cybernetics,1979,9(1):62-66.
[8] Shepard S M. Thermography of composites[J]. Materials Evaluation,2007,65(7):690-696.
[9] Yang Zheng-wei, Zhang Wei, Tian Gan, et al. Debond detection of shell/insulation in SRM by thermal wave NDT[C]∥AIAA Paper,2010-934.
[10] 武翠琴,洪新华,王卫平, 等. 复合材料脱粘缺陷的红外热像无损检测[J]. 强激光与粒子束,2011,23(12):23-24.
Wu Cui-qin,Hong Xin-hua, Wang Wei-ping, et al. Non destructive testing of the infrared thermal image of the debonding defects of composite materials[J]. High Power Laser and Particle Beams,2011,23(12):23-24.
[11] 郭兴旺,董淑琴. 基于小波变换的红外热波无损检测融合算法[J]. 光学技术,2008,34(5):659-663.
Guo Xing-wang,Dong Shu-qin. An image fusion algorithm based on wavelet transform used in infrared themal wave nondestructive testing detection fusion algorithm[J]. Optical Technology, 2008,34(5):659-663.
[12] 刘涛,张炜,何付军, 等. 红外热波检测方法图像增强环节研究[J]. 红外与激光工程,2012,41(7):1922-1927.
Liu Tao,Zhang Wei, He Fu-jun. Infrared thermal wave nondestructive detection method for image enhancement link[J]. Infrared and Laser Engineering, 2012,41(7):1922-1927.
[13] 张炜,蔡发海,马宝民,等. 基于高频强调滤波的红外探伤图像增强力法[J]. 无损检测,2010,32(1):19-21.
Zhang Wei,Cai Fa-hai,Ma Bao-min, et al. Based on the high frequency emphasis filter of the infrared detection image enhancement method[J]. Nondestructive Testing,2010,32(1):19-21.
[14] 吴秋红, 吴谨, 朱磊, 等. 基于图论和FCM的图像分割算法[J]. 液晶与显示, 2016, 31(1): 112-116.
Wu Qiu-hong, Wu Jin, Zhu Lei, et al. Image segmentation algorithm based on graph theory and FCM[J]. Chinese Journal of Liquid Crystal and Displays, 2016, 31(1): 112-116.
[15] 张健, 李宏升. 基于图论阈值算法的图像分割研究[J]. 液晶与显示, 2014, 29(4):592-597.
Zhang Jian, Li Hong-sheng.Image mosaic research based on wavelet and rough set algorithm[J].Chinese Journal of Liquid Crystal and Displays, 2014, 29(4):592-597.
[16] Freeman H. On the edcoding of arbitrary geometric configurations[J]. IRE Transactions on Eletronic Computers,1961(2):260-268.
[1] LIU Fu,ZONG Yu-xuan,KANG Bing,ZHANG Yi-meng,LIN Cai-xia,ZHAO Hong-wei. Dorsal hand vein recognition system based on optimized texture features [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1844-1850.
[2] WANG Li-min,LIU Yang,SUN Ming-hui,LI Mei-hui. Ensemble of unrestricted K-dependence Bayesian classifiers based on Markov blanket [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1851-1858.
[3] JIN Shun-fu,WANG Bao-shuai,HAO Shan-shan,JIA Xiao-guang,HUO Zhan-qiang. Synchronous sleeping based energy saving strategy of reservation virtual machines in cloud data centers and its performance research [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1859-1866.
[4] ZHAO Dong,SUN Ming-yu,ZHU Jin-long,YU Fan-hua,LIU Guang-jie,CHEN Hui-ling. Improved moth-flame optimization method based on combination of particle swarm optimization and simplex method [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1867-1872.
[5] LIU En-ze,WU Wen-fu. Agricultural surface multiple feature decision fusion disease judgment algorithm based on machine vision [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1873-1878.
[6] LIU Zhong-min,WANG Yang,LI Zhan-ming,HU Wen-jin. Image segmentation algorithm based on SLIC and fast nearest neighbor region merging [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1931-1937.
[7] OUYANG Dan-tong, FAN Qi. Clause-level context-aware open information extraction [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1563-1570.
[8] LIU Fu, LAN Xu-teng, HOU Tao, KANG Bing, LIU Yun, LIN Cai-xia. Metagenomic clustering method based on k-mer frequency optimization [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1593-1599.
[9] GUI Chun, HUANG Wang-xing. Network clustering method based on improved label propagation algorithm [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1600-1605.
[10] LIU Yuan-ning, LIU Shuai, ZHU Xiao-dong, CHEN Yi-hao, ZHENG Shao-ge, SHEN Chun-zhuang. LOG operator and adaptive optimization Gabor filtering for iris recognition [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1606-1613.
[11] CHE Xiang-jiu, WANG Li, GUO Xiao-xin. Improved boundary detection based on multi-scale cues fusion [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1621-1628.
[12] ZHAO Hong-wei, LIU Yu-qi, DONG Li-yan, WANG Yu, LIU Pei. Dynamic route optimization algorithm based on hybrid in ITS [J]. 吉林大学学报(工学版), 2018, 48(4): 1214-1223.
[13] HUANG Hui, FENG Xi-an, WEI Yan, XU Chi, CHEN Hui-ling. An intelligent system based on enhanced kernel extreme learning machine for choosing the second major [J]. 吉林大学学报(工学版), 2018, 48(4): 1224-1230.
[14] FU Wen-bo, ZHANG Jie, CHEN Yong-le. Network topology discovery algorithm against routing spoofing attack in Internet of things [J]. 吉林大学学报(工学版), 2018, 48(4): 1231-1236.
[15] CAO Jie, SU Zhe, LI Xiao-xu. Image annotation method based on Corr-LDA model [J]. 吉林大学学报(工学版), 2018, 48(4): 1237-1243.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd