Improved wavelet hierarchical threshold filter method for optical coherence tomography image de-noising

Jing Cao; Pinghe Wang; Bo Wu; Guohua Shi; Yan Zhang; Xiqi Li; Yudong Zhang; Yong Liu

doi:10.1142/s1793545818500128

Journal of Innovative Optical Health Sciences, Volume. 11, Issue 3, 1850012(2018)

Improved wavelet hierarchical threshold filter method for optical coherence tomography image de-noising

Jing Cao¹, Pinghe Wang¹, Bo Wu², Guohua Shi^1,3、*, Yan Zhang⁴, Xiqi Li^5,6, Yudong Zhang^5,6, and Yong Liu¹

¹School of Optoelectronic Information, University of Electronic Science and Technology of China, No. 4, Section 2, North Jianshe Road, Chengdu 610054, P. R. China

²College of Optoelectronic Technology, Chengdu University of Information Technology, Chengdu 610225, P. R. China

³Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, P. R. China

⁴School of Electronic and Communication Engineering, Guiyang University, Guiyang 550005, P. R. China

⁵Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, P. R. China

⁶Chinese Academy of Sciences, The Key Laboratory on Adaptive Optics, Chengdu 610209, P. R. China

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Jing Cao, Pinghe Wang, Bo Wu, Guohua Shi, Yan Zhang, Xiqi Li, Yudong Zhang, Yong Liu. Improved wavelet hierarchical threshold filter method for optical coherence tomography image de-noising[J]. Journal of Innovative Optical Health Sciences, 2018, 11(3): 1850012

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Paper Information

Received: Sep. 26, 2017

Accepted: Dec. 21, 2017

Published Online: Oct. 6, 2018

The Author Email: Guohua Shi (ioe eye@126.com)

DOI:10.1142/s1793545818500128

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