QQ客服 官方微博 反馈留言

	Fast approach to infrared image restoration based on shrinkage functions calibration
	Zhang CS(张程硕); Shi ZL(史泽林); Xu BS(徐保树); Feng B(冯斌)
刊名	Optical Engineering
	2016
卷号	55期号:5页码:1-11
关键词	infrared system image restoration shrinkage function undecimated wavelet transform
ISSN号	0091-3286
通讯作者	张程硕
产权排序	1
中文摘要	High-quality image restoration in real time is a challenge for infrared imaging systems. We present a fast approach to infrared image restoration based on shrinkage functions calibration. Rather than directly modeling the prior of sharp images to obtain the shrinkage functions, we calibrate them for restoration directly by using the acquirable sharp and blurred image pairs from the same infrared imaging system. The calibration method is employed to minimize the sum of squared errors between sharp images and restored images from the blurred images. Our restoration algorithm is noniterative and its shrinkage functions are stored in the look-up tables, so an architecture solution of pipeline structure can work in real time. We demonstrate the effectiveness of our approach by testing its quantitative performance from simulation experiments and its qualitative performance from a developed wavefront coding infrared imaging system.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Optics
研究领域[WOS]	Optics
关键词[WOS]	WAVELET ; CAMERA ; DOMAIN
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000377588800007
内容类型	期刊论文
源URL	[http://ir.sia.cn/handle/173321/18676]
专题	沈阳自动化研究所_光电信息技术研究室
推荐引用方式 GB/T 7714	Zhang CS,Shi ZL,Xu BS,et al. Fast approach to infrared image restoration based on shrinkage functions calibration[J]. Optical Engineering,2016,55(5):1-11.
APA	Zhang CS,Shi ZL,Xu BS,&Feng B.(2016).Fast approach to infrared image restoration based on shrinkage functions calibration.Optical Engineering,55(5),1-11.
MLA	Zhang CS,et al."Fast approach to infrared image restoration based on shrinkage functions calibration".Optical Engineering 55.5(2016):1-11.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。