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1、科技英语阅读与写作题目：CellSegmentationinDigitalHolographicImages学院：电子工程学院专业：信号与信息处理姓名：王鹏学号：1602120898Partner:姓名：张润东学号：1601120188CELLSEGMENTATIONINDIGITALHOLOGRAPHICIMAGESNohaEl-Zehiry1,OliverHayden2andAliKamen11MedicalImagingTechnologies,SiemensHealthcare,Princeton,NJ,USA2In-VitroDXandBioscience,SiemensHealth
2、care,Erlangen,GermanyABSTRACTDigitalHolographicMicroscopy(DHM)isbecomingrecentlyverypopularforcellimaging.①(1)Themainadvantageofdigitalholographicmicroscopyoverclassicalmicroscopytechniquesisthatitdoesnotonlyprovidetheprojectedimageoftheobjectbutalsoprovidesthreedimensionalinformationoftheobject’sop
3、ticalthickness.DHMtechnologycouldbethecoreofalabel-freeimagingforhematologyapplications.Inanidealframework,abloodsamplecanbeimagedusingDHM,machinelearningapproachescan(beusedfor)张润东-1601120188beusedfor指“用于；用来做”，后接名词或动名词，如本例中的cellextraction和computing。类似的用法有beusedtodothecellextraction,differentiationa
4、ndconsequentlycomputingalltherelevantbloodstatisticssuchastheMeanCorpuscularVolume(MCV),theRedBloodCell(RBC)count,RedBloodCellDistributionWidth(RDW).Themostvitalcomponentinsuchaframeworkisaccurateextractionofthecells.②(2)Thispaperpresentsanovelapproachtocellsegmentationinwhichaprobabilisticboostingt
5、reeclassifieristrainedtodetectthecentersofthecellsusingHaar-Features.Thedetectedcellcentersareusedtotriggeramarker-controlledpowerwatershedsegmentationtocomputethecellboundaries.Additionally,wepresentacomprehensiveevaluationofsegmentationmethodsforcellextractionindigitalholographicimages.1.INTRODUCT
6、IONDigitalHolographicMicroscopy(DHM)hasreceivedalotofattentionrecentlyincellimaging[1,2,3].(3)DHM,ifassociatedwithproperimageprocessingalgorithms,canserveasthefundamentalbuildingblockinalabelfreecelldiagnosticsworkflow.Insuchaworkflow,accuratecellextractionisavitalsteptoperformtheanalysis.Therefore,
7、thoroughinvestigationofcellsegmentationinDHMimagesisapersistentnecessity.CurrentDHMapplicationstudiessuchas[1,2]usesimplesegmentationtoolsorutilizegenericcellsegmentationtools[4](that)张润东-1601120188th
