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地震图中地震波形的自动提取方法研究_匡丕东

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技术,图象处理与模式识别。 1992 年以来, 先后主持参加的科研开发项目有 7项, 其中一项获中国科学院科技进步三等奖。-ExtractingWavefromSeismicRecordStudyonAuto KuangPidong,LiuZhengkaiandYuNenghai (DepartmentofElectronicEngineeringandInformationScience,Universityof ------------------------------------------------------------------------------------------------ —————————————————————————————————————— ScienceandTechnologyofChina,Hefei230027) Abstract Inthispaper,discussingthemethodinauto-extractingwavefromseismicrecor d,arobusthorizontalcorrectingandahorizontallinedeletingalgorithmsarepr esented.TheauthorsalsoproducedavariationalHoughtransformuse dforwa ve-correcting,andconcludedthewavemodelforwaveextracting.Afterthat,t herulesinintellectivewave-searchingmethodarepresented. Keywords Seismicwave,Horizontallinedeleting,Wave-correcting,Wave-searching

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