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题名:
Stripe Noise Removal for Infrared Images Using Guided Filter
作者: Zhang SW(张盛伟); Xiang W(向伟); Xu BS(徐保树); Feng B(冯斌)
作者部门: 光电信息技术研究室
通讯作者: 张盛伟
会议名称: International Symposium on Infrared Technology and Application and the International Symposiums on Robot Sensing and Advanced Control
会议日期: May 9-11, 2016
会议地点: Beijing
会议录: Proceedings of SPIE - The International Society for Optical Engineering
会议录出版者: SPIE
会议录出版地: Bellingham, WA
出版日期: 2016
页码: 1-9
收录类别: EI ; CPCI(ISTP)
ISSN号: 0277-786X
ISBN号: 978-1-5106-0772-9
关键词: Non-Uniformity Correction ; Stripe noise ; Blurred image ; Guided filter
摘要: Pixels of different columns in the infrared focal plane array (FPA) have different readout circuit channel, amplifiers in different channel different 1/f noise characteristics. Such noise may cause obvious stripe noise in the infrared images and degrades the quality of captured images. Firstly, analyzed a stripe noise removal method making use of blurred infrared image based on average filter and pointed out the limitation in this method. Then gave the reason that lead to the limitation. On the basis of this, introduced guided filter, and come up with an acquiring strip noise correction term method using 1D guided filter to handle the average row vector of the blurred image. The simulation experiment shows that this method is effective and efficient in removing stripe noise. Moreover, this method has a low time complexity, and can be easily implemented in the project.
语种: 英语
产权排序: 1
EI收录号: 20170503310142
WOS记录号: WOS:000391228600097
Citation statistics:
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/19162
Appears in Collections:光电信息技术研究室_会议论文

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Recommended Citation:
Zhang SW,Xiang W,Xu BS,et al. Stripe Noise Removal for Infrared Images Using Guided Filter[C]. International Symposium on Infrared Technology and Application and the International Symposiums on Robot Sensing and Advanced Control. Beijing. May 9-11, 2016.Stripe Noise Removal for Infrared Images Using Guided Filter.
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