光学遥感影像在获取、记录、成像与传输的过程中,由于系统性能的制约或各类外界环境的影响,部分影像容易出现条带噪声现象。目前,国内外所使用的遥感影像,如MODIS、TM、MSS、NOAA-AVHARR、OMIS、Earth Observing-1 (EO-1) Hyperion、环境一号、中巴地球资源卫星等,都在不同程度上受到了条带噪声的影响,极大降低了光学遥感影像的可用度,使得后续的影像处理工作无法正常进行。本文针对现有条带去除技术不能同时兼顾条带区高效去噪和非条带区信息保持的缺陷,提出了一种结合稀疏约束的遥感影像条带去除模型。该模型通过对条带噪声特性的描述,首先利用不对称TV和稀疏技术分别构建条带噪声的结构特性和分布特性,然后在交替方向乘子算法的支持下快速、精确地预测影像中的条带成分;最后根据获得的条带成分恢复干净的去条带影像。实验结果表明,该模型可以在有效去除条带噪声的同时很好地保持影像中的健康信息。实验结果如图1-图2所示:

image

图1 噪声成分的提取结果:(a)真实条带; (b)SLD的提取结果; (c)WAFT的提取结果; (d)UTV的提取结果; (e)SAUTV的提取结果; (f)稀疏模型的提取结果.

image

图2 条带去除结果:(a)真实影像; (b)模拟随机条带 (c)SLD的处理结果; (d)WAFT的处理结果; (e)UTV的处理结果; (f)SAUTV的处理结果; (g)稀疏模型的处理结果.

        查看详细>>    X. Liu, X. Lu, H. Shen, Q. Yuan, Y. Jiao, and L. Zhang, “Stripe Noise Separation and Removal in Remote Sensing Images by Consideration of the Global Sparsity and Local Variational Properties,” IEEE Transactions on Geoscience and Remote Sensing, DOI: 10.1109/TGRS.2015.2510418.

Naga169 Rajagawang janjimaxwin.net NAGA169 NAGA169 Aplikasi Naga169
Slot Gacor Museumbola homeocollaborative.org nami-alaska.org schizophreniaproject.org meditoriales.org surgery-retreat.com perfectbalancept.com vocesfrentealahepatitisc.org jineseks.org mp3corner.net phillipbell.net ru-cars.net azekari-hoikuen.net ashfarm.net pastiwd SITUS SLOT GACOR SITUS SLOT GACOR karenbaillie.com liesandseductions.com marketcentercreative.com washington-union.com netagh.com pharmaaxdh.com affiliatetemple.com suckerpunchcinema.com yogourtnoway.com probioticspotency.com sestri-online.com africanpeacejournal.com harrietbartlett.com honeymooncruiseshopper.com clipartdesign.net dsign-magazine.com loansforbadcredit5.com griffinfamilyfuneral.com tvandmovienews.com etitanium.net cinemaginando.com saitai-film.com saragilbert.net echostaruser.com michaelkorshandbagsonsale.com stilettomagazine.net project-takenaka.com gruppoastrofilimontelupo.com balonoval.com poruch.net quintorapido.com duncanandboyd.com ogikubo-ginza.com noisyleaks.space Link Slot Gacor creamatemedia.com officedutourismedefeurs.org jamesandernie.com infrastructuringdemocracy.id desangampel.com triyogaadiperdana.com pattern-project.org stpeters-cathedral.org zither-banjo.org acffarms.org ourbenefice.org.uk shadowsfansite.co.uk paiceashtonandlord.co.uk osvaldolicini.net oprahgailwinfrey.com churchtours.org.uk kundaliniyogane.com terrorizer.us camespa.org
academyofirishmusic.org
artcircles.org
cispm.org
marionetesnomades.org
scibona.org
aposition.org
portugalacep.org
pocarine.org
thebaptisttemple.org
pastipergi pastijajan
alaskasmall.com caramenanggampang.com pastimenangdisini168.com
Slot DANA Museumbola
museumbola museumbola museumbola https://simultan.bblabkesmas-surabaya.go.id/mb/ SV388 SBOBET
Slot DANA
slot gacor
http://feb.pelitabangsa.ac.id/
https://inspektorat.paserkab.go.id/css/ https://simultan.bblabkesmas-surabaya.go.id/mb/ http://ct.smkfarmasicefada.sch.id/ https://thevitamen.com/ https://journal.faibillfath.ac.id/cache/_db/22/ https://s.pa-fakfak.go.id/sbo/ https://s.pa-fakfak.go.id/sv/ https://s.pa-fakfak.go.id/mx/ https://ejournal.ftiunmabanten.ac.id/ https://stkipmuhblora.ac.id/ https://hospex.xposi.co.id/