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OALib Journal期刊
ISSN: 2333-9721
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基于contourlet变换的地震多属性融合方法
Keywords: contourlet变换,拉普拉斯能量和,多尺度积,地震多属性融合
Abstract:
？本文提出一种基于contourlet变换的地震多属性融合方法。首先，通过对多种地震属性进行contourlet变换，使各属性的多分辨率、多方向性、局部化特性及各向异性得到有效表示。其次，对分解后的属性低频子带采用拉普拉斯能量和（sml）融合规则，高频子带利用各尺度系数间的相关性获取加权系数进行加权融合，不仅强化了各属性的边缘特征和细节信息，并且消除了噪声对融合结果的影响。实际资料应用效果表明，文中方法优于传统小波变换及其他常规融合方法,能消除多属性间的冗余，充分利用不同属性间的有效互补信息，可以提高油气储层预测及流体识别的精度。
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|
| [2] | chenq,sidneys.seismicattributetechnologyforreservoirforecastingandmonitoring[j].theleadingedge.1997,16(5):445-448
|
| [3] | 李在光,杨占龙,刘俊田等.多属性综合方法预测含油气性及其效果[j].天然气地球科学.2006,17(5):727-730
|
| [4] | lizaiguang,yangzhanlong,liujuntianetal.hydrocarbondetectionbyintegratingmultipleattributes.naturegasgeoscience,2006,17(5):727-730.
|
| [5] | 黄绪德.地震勘探直接找油气在国外的最新发展[j].勘探地球物理进展.2004,27(3):218-227
|
| [6] | huangxude.directhydrocarbondetectionviaseismicprospecting:areviewofoverseasadvances.progressinexplorationgeophysics,2004,27(3):218-227.
|
| [7] | dingfeng,nianyongji,wangzhiguoetal.applicationofseismicmulti-attributesrgbacolorblending.gpp,2010,49(3):248-252.
|
| [8] | qixm,zhangsc.applicationofseismicmulti-attributefusionmethodbasedondsevidencetheoryinpredictionofcbm-enrichedarea[j].appliedgeophy-sics.2012,9(1):80-86
|
| [9] | 刘丽红,彭真明,黄东山等.基于概率神经网络信息融合的拟声波构建方法[j].石油地球物理勘探.2012,47(5):803-807？？浏览
|
| [10] | domn,vetterlim.contourlets:adirectionalmultiresolutionimagerepresentation.procieeeinternationalconferenceonimageprocessing,2002,1:i-357-i-360.
|
| [11] | domn,vetterlim.thecontourlettransform:anefficientdirectionalmultiresolutionimagerepresentation[j].ieeetransactionsonimageprocessing.2005,14(12):2091-2106
|
| [12] | duanguiduo,lijianping,huangtianxi.studyonimagemulti-scalegeometricanalysis.applicationresearchofcomputers,2007,24(10):9-14.
|
| [13] | eslamir,radhah.thecontourlettransformforimagedenoisingusingcyclespinning.ieeeconferencerecordofthethirty-seventhasilomarconferenceonsignals,systemsandcomputers,2004,2:1982-1986.
|
| [14] | 薛旭成,张淑艳,李洪法等.contourlet变换在图像压缩中的应用研究.微计算机信息,2009,25(3):266-270.
|
| [15] | xuexucheng,zhangshuyan,lihongfaetal.researchonapplicationofcontourlettransformforimagecompression.microcomputerinformation,2009,25(3):266-270.
|
| [16] | burtp,adelsone.thelaplacianpyramidasacompactimagecode[j].ieeetransactionsoncommunications.1983,31(4):532-540
|
| [17] | bambergerrh,smithmjt.afilterbankforthedirectionaldecompositionofimages:theoryanddesign[j].ieeetransactionsonsignalprocessing.1992,40(4):882-893
|
| [18] | 郭旭静,王祖林.基于尺度间相关的非下采样con-tourlet图像降噪算法.光电子·激光,2007,18(9):1116-1119.
|
| [19] | guoxujing,wangzulin.nonsubsampledcontourletimagedenoisingbasedoninter-scalecorrelations[j].journalofoptoelectronics·laser.2007,18(9):1116-1119
|
| [20] | 赵虎,尹成,朱仕军.多属性融合技术研究.勘探地球物理进展,2009,32(2):119-121.zhaohu,yincheng,zhushijun.techniqueofseismicmulti-attributefusion.progressinexplorationgeophysics,2009,32(2):119-121.
|
| [21] | 丁峰,年永吉,王治国等.地震多属性rgba颜色融合技术的应用研究.石油物探,2010,49(3):248-252.
|
| [22] | 李全忠,彭真明,周晶晶等.基于脉冲耦合神经网络的地震多属性融合方法[j].石油地球物理勘探.2014,49(2):316-321？？浏览
|
| [23] | liquanzhong,pengzhenming,zhoujingjingetal.seismicmulti-attributefusionbasedonpulsecoupledneuralnetworks[j].ogp.2014,49(2):316-321？？浏览
|
| [24] | liulihong,pengzhenming,huangdongshanetal.pseudo-acousticconstructionbasedoninformationfusionusingprobabilisticneuralnetworks[j].ogp.2012,47(5):803-807？？浏览
|
| [25] | 段贵多,李建平,黄添喜.图像的多尺度几何分析概述[j].计算机应用研究.2007,24(10):9-14
|
| [26] | wilburje,mcdonaldrj,stackj.contourletdetectionandfeatureextractionforautomatictargetrecognition.procieeeinternationalconferenceonsystems,manandcybernetics(smc2009),2009,2734-2738.
|
| [27] | qiguangm,baoshuw.anovelimagefusionmethodusingcontourlettransform.procieeeinternationalconferenceoncommunications,circuitsandsystems,2006,1:548-552.
|
| [28] | nayarsk,nakagaway.shapefromfocus[j].ieeetransactionsonpatternanalysisandmachineintelligence.1994,16(8):824-831
|
| [29] | sunt,neuvoy.detail-preservingmedianbasedfiltersinimageprocessing[j].patternrecognitionletters.1994,15(4):341-347
|
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