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  • 简介:Thisresearchpresentsanalgorithmforfacedetectionbasedoncolorimagesusingthreemaincomponents:skincolorcharacteristics,haircolorcharacteristics,andadecisionstructurewhichconvertstheobtainedinformationfromskinandhairregionstolabelsforidentifyingtheobjectdependenciesandrejectingmanyoftheincorrectdecisions.Hereweusefacecolorcharacteristicsthathaveagoodresistanceagainstthefacerotationsandexpressions.Thisalgorithmisalsocapableofbeingcombinedwithothermethodsoffacerecognitionineachstagetoimprovethedetection.

  • 标签: 人脸检测算法 颜色特征 头发 皮肤 标签 彩色图像
  • 简介:AttheinvitationoftheChineseAssociationForInternationalUnderstanding(CAFIU),a7-memberdelegationoftheInternationalInitiativesofChangeAssociationofJapan(IICAJ)headedbyToruHashimoto,AdvisorofJapanMizuhoFinancialGroup,PresidentoftheJapaneseBranchoftheDeustchBankGroupandPresidentoftheIICAJvisitedChinafromOctober10to16,2004.

  • 标签: CAFIU 中国国际交流协会 日本 外交关系 友谊 对外友好往来
  • 简介:<正>1966年,两位狂热的徒步旅行者来到内华达山脉附近,欲攀登海拔4418米的惠特尼峰边上的一座无名峰。持续了7个小时攀登后,他们因绳子用完而最终悻悻离去。得知器材和装备的重要性后,回到旧金山,两人合伙开一家制作登山用具的小店,取名为TheNorthFace,因为山峰的北坡往往是最冷、冰雪最深、最难以攀爬的一侧,它也暗指真

  • 标签: 内华达山脉 The North FACE 徒步旅行 惠特尼
  • 简介:Asummerholidayisalwaysaperiodofboringrest-time,fullofhomework,studytasksandcomputergames.ButhowluckyIwas!Ihadachancetoexperienceaspecialdaywiththesea—anditwasmyfirsttimetoseethesea!

  • 标签: with the SEA 学生 first time
  • 简介:分析中考英语写作教学的现状。介绍FACE(Frame—Activate—Construct—Emend)教学模式。以“校园活动”话题的写作课为例,从罗列提纲,构建框架;激活背景,写出要点;要点成句,建构主体;修订完善,谋篇布局四个方面分析FACE教学模式。认为FACE教学模式能够调动学生的写作热情,增强他们的写作信心,同时提升其对中考写作题的把控能力。

  • 标签: 中考 话题 英语写作 FACE教学模式
  • 简介:Facede-identificationhasbecomeincreasinglyimportantastheimagesourcesareexplosivelygrowingandeasilyaccessible.Theadvanceofnewfacerecognitiontechniquesalsoarisespeople'sconcernregardingtheprivacyleakage.Themainstreampipelinesoffacede-identificationaremostlybasedonthek-sameframework,whichbearscritiquesofloweffectivenessandpoorvisualquality.Inthispaper,weproposeanewframeworkcalledPrivacy-Protective-GAN(PP-GAN)thatadaptsGAN(generativeadversarialnetwork)withnovelverificatorandregulatormodulesspeciallydesignedforthefacede-identificationproblemtoensuregeneratingde-identifiedoutputwithretainedstructuresimilarityaccordingtoasingleinput.Weevaluatetheproposedapproachintermsofprivacyprotection,utilitypreservation,andstructuresimilarity.Ourapproachnotonlyoutperformsexistingfacede-identificationtechniquesbutalsoprovidesapracticalframeworkofadaptingGANwithpriorsofdomainknowledge.

  • 标签: FACE de-identification PRIVACY protection IMAGE synthesis
  • 简介:Compactlysupportedradialbasisfunctioncanenablethecoefficientmatrixofsolvingweighlinearsystemtohaveasparsebandedstructure,therebyreducingthecomplexityofthealgorithm.Firstly,basedonthecompactlysupportedradialbasisfunction,thepapermakesthecomplexquadraticfunction(Multiquadric,MQforshort)tobetransformedandproposesaclassofcompactlysupportedMQfunction.Secondly,thepaperdescribesamethodthatinterpolatesdiscretemotioncapturedatatosolvethemotionvectorsoftheinterpolationpointsandtheyareusedinfacialexpressionreconstruction.Finally,accordingtothischaracteristicoftheunevendistributionofthefacemarkers,themarkersarenumberedandgroupedinaccordancewiththedensitylevel,andthenbeinterpolatedinlinewitheachgroup.Theapproachnotonlyensurestheaccuracyofthedeformationoffacelocalareaandsmoothness,butalsoreducesthetimecomplexityofcomputing.

  • 标签: 径向基函数 面部表情 函数插值 采集数据 离散 计算时间复杂度
  • 简介:1.Introduction*Theadministrativetitle‘scribeofthenecropolis’(sSnp#Xr1)isawell-knownandwell-studiedaspectofNewKingdomscholarship.2ForthedurationoftheroyalnecropolisatThebes(1550–1069BCE.),todayknownastheValleyoftheKings,thescribeofthenecropoliswasresponsibleforkeepingdailyaccountsoftheworkundertakenatthesite,andsupplyinganddistributingrationsforthegeneralworkforce.OtherdutiesarealsodocumentedincludingthedeliveryofgoodsandsuppliestothevillageofDeirel-Medina,homeofthenecropolisworkersandtheirfamilies.3Throughoutthealmostfour-hundredyearperiodofactivityattheThebanNecropolisduringtheNewKingdom,theofficialrecordsarefullofreferencestoscribesinvariouscontexts.

  • 标签: 墓地 位置 奖学金
  • 简介:ThechallengingconditionstoChina’ssteelindustrycurrentlyare:insufficiencyofnaturalresources,namelyironoreandcokingcoal,overcapacityofexistingfacilities,overconsumptionofenergyandheavyimpactonglobalenvironment.ThehealthydevelopmentofChina’ssteelindustrydependsonhowwecoulddealwiththesechallenges.

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  • 简介:A10-MHzfaceshear(FS)squaremicromechanicalresonatorbasedonsilicon-on-insulator(SOI)technologyispresentedinthispaper.InordertoexaminetheimprovementofqualityfactoraswellasmotionalresistanceRxinthisstructure,thecenter-stemanchorisemployedinthisstudy.Thebenefitofanchoringthesquareinthecenter,whichisthenodalpoint,isthattheenergylossesthroughtheanchorcanbeminimized.Hence,aqualityfactorvalueof2.0millionandthemotionalresistanceof8.2kcanbeobtainedwithanFSmoderesonatorviafiniteelement(FE)simulation.TheresultsshowthesignificanceoftheFSmodeinthisdesign,notonlyinitsstructurebutalsoinitssquare-extensionalmodeandLame-mode.Additionally,anSOI-basedfabricationprocessisproposedtosupportthedesign.

  • 标签: 微机械谐振器 溶胶 人脸 动态电阻 品质因数 硅绝缘体
  • 简介:一个基于核的判别式分析方法把核称为直接判别式分析被采用,它把直接线性的判别式分析的优点与核诡计的相结合。为了表明它的更好的坚韧性到真实的脸的复杂、非线性的变化,想象,例如照明,面部表情,规模和姿势变化,实验在Olivetti研究实验室,耶鲁和自我造的脸上被执行数据库。Theresults与核主管部件分析和核相对照显示那线性判别式分析,方法能完成更低(7%)用仅仅特征的一个很小的集合的错误率。而且,一个新改正的内核模型被建议改进识别性能。试验性的结果证实它的优势(1%以识别评价)到另外的多项式,核当模特儿。

  • 标签: 内核模型 压力识别 非线性 判别分析
  • 简介:Accordingtothequalitycontrolneedsoffillingconstructionofthefacerockfilldam,bymeansoftheglobalsatellitepositioningtechnology,thewirelessdatacommunicationtechnology,thecomputertechnologyandthedataprocessingandanalysistechnology,andintegratingwiththerollercompactionmachine,theGPSreal-timesupervisorysystemisdevelopedinthispaper.Itcanbeusedtoreal-timelysupervisetheconstructionqualityoftherollercompactionforfillingengineering.ThecompositionandappliedcharacteristicsofGPSsystem,andthekeytechniqueproblemandsolutionofthedesignarediscussed.TheheightaccuracyofGPSsystemisanalyzedandthepreliminaryapplicationisintroduced.

  • 标签: GPS 全球定位系统 质量控制 土石坝