naturemediawiki
mediawiki 时间:2021-04-13 阅读:()
TouchingTextSegmentationandShapeAnalysisLeKangAdvisor:DavidDoermannUniversityofMaryland,CollegeParkSponsorship:DepartmentofDefense,DARPA,BBN,NationalScienceFoundationMotivationSegmenttouchingtextbetweentextlines.
Needageneralsolutionformultipleenvironments.
ShapematchingandtransformShapecontextcharacterizespointsdistribution,invarianttorotationandscaleThinPlateSpline(TPS)isacoordinatestransformthatwarpsoneshapeintoanotherChallengesNumerousstrokeshapesNumeroustouchingconfigurationIrregularnatureofhandwritingSystemflowApproachConstructadictionaryofLTPsForaninputLTP,findthebestmatchinthedictionaryTransformthetemplate'sknownsegmentationtoobtaintheinputLTP'ssegmentation.
ExamplesDictionaryandexemplarsClusteringusingAffinityPropagation.
deterministicnoneedtoprescribethenumberofclusters.
Exemplars(i.
e.
centroids)representdifferenttouchingconfigurationsPreviousworkEmpiricalmethodsefficientnotrobusttovariationsRecognitionbasedmethodsrequirecandidatesegmentationshavehighcomputationalcost.
ProblemAssumeatextlinesegmentationalgorithmisabletoroughlydetectthetouchinglocationFocusonsegmentingtheLocalTouchingPatterns(LTPs)thatonlycoverpartoftheconnectedcomponentssharedbytwodifferentcharactersDatacollectionReducethespacingbetweentextlinestocreatetouchingLTPsareobtainedwithknownsegmentations(groundtruths).
Email:lekang@umd.
eduhttp://lamp.
cfar.
umd.
edu3348A.
V.
WilliamsBuildingUniversityofMaryland,CollegePark,MD20742EvaluationSimilartoICDARtextsegmentationcontestcriterionfulldictionaryexemplar-onlydictionarySummaryTheproposedapproachprovidesaextensibleframeworkforsegmentingtouchingcomponents.
Varioustouchingpatchesarereasonablysegmentedwithoutad-hocheuristics.
Forfuturework,wewillincorporatepriorknowledgeofshapesforefficientsegmentationofsimpletouchingpatterns.
EvaluationontrainingdatainputLTP&warpedtemplatecomponentsmatchingtemplateresultsegmentationgroundtruth
Needageneralsolutionformultipleenvironments.
ShapematchingandtransformShapecontextcharacterizespointsdistribution,invarianttorotationandscaleThinPlateSpline(TPS)isacoordinatestransformthatwarpsoneshapeintoanotherChallengesNumerousstrokeshapesNumeroustouchingconfigurationIrregularnatureofhandwritingSystemflowApproachConstructadictionaryofLTPsForaninputLTP,findthebestmatchinthedictionaryTransformthetemplate'sknownsegmentationtoobtaintheinputLTP'ssegmentation.
ExamplesDictionaryandexemplarsClusteringusingAffinityPropagation.
deterministicnoneedtoprescribethenumberofclusters.
Exemplars(i.
e.
centroids)representdifferenttouchingconfigurationsPreviousworkEmpiricalmethodsefficientnotrobusttovariationsRecognitionbasedmethodsrequirecandidatesegmentationshavehighcomputationalcost.
ProblemAssumeatextlinesegmentationalgorithmisabletoroughlydetectthetouchinglocationFocusonsegmentingtheLocalTouchingPatterns(LTPs)thatonlycoverpartoftheconnectedcomponentssharedbytwodifferentcharactersDatacollectionReducethespacingbetweentextlinestocreatetouchingLTPsareobtainedwithknownsegmentations(groundtruths).
Email:lekang@umd.
eduhttp://lamp.
cfar.
umd.
edu3348A.
V.
WilliamsBuildingUniversityofMaryland,CollegePark,MD20742EvaluationSimilartoICDARtextsegmentationcontestcriterionfulldictionaryexemplar-onlydictionarySummaryTheproposedapproachprovidesaextensibleframeworkforsegmentingtouchingcomponents.
Varioustouchingpatchesarereasonablysegmentedwithoutad-hocheuristics.
Forfuturework,wewillincorporatepriorknowledgeofshapesforefficientsegmentationofsimpletouchingpatterns.
EvaluationontrainingdatainputLTP&warpedtemplatecomponentsmatchingtemplateresultsegmentationgroundtruth
- naturemediawiki相关文档
- carsmediawiki
- NCBImediawiki
- enteredmediawiki
- learnmediawiki
- demediawiki
- producemediawiki
妮妮云，美国cera CN2线路，VPS享3折优惠
近期联通CUVIP的线路（AS4837线路）非常火热，妮妮云也推出了这类线路的套餐以及优惠，目前到国内优质线路排行大致如下：电信CN2 GIA>联通AS9929>联通AS4837>电信CN2 GT>普通线路，AS4837线路比起前两的优势就是带宽比较大，相对便宜一些，所以大家才能看到这个线路的带宽都非常高。妮妮云互联目前云服务器开放抽奖活动，每天开通前10台享3折优惠，另外...
老薛主机入门建站月付34/月,年付345元，半价香港VPS主机
老薛主机怎么样?老薛主机这个商家有存在有一些年头。如果没有记错的话，早年老薛主机是做虚拟主机业务的，还算不错在异常激烈的市场中生存到现在，应该算是在众多商家中早期积累到一定的用户群的，主打小众个人网站业务所以能持续到现在。这不，站长看到商家有在进行夏季促销，比如我们很多网友可能有需要的香港vps主机季度及以上可以半价优惠，如果有在选择不同主机商的香港机房的可以看看老薛主机商家的香港vps。点击进入...
宝塔面板批量设置站点404页面
今天遇到一个网友，他在一个服务器中搭建有十几个网站，但是他之前都是采集站点数据很大，但是现在他删除数据之后希望设置可能有索引的文章给予404跳转页面。虽然他程序有默认的404页面，但是达不到他引流的目的，他希望设置统一的404页面。实际上设置还是很简单的，我们找到他是Nginx还是Apache，直接在引擎配置文件中设置即可。这里有看到他采用的是宝塔面板，直接在他的Nginx中设置。这里我们找到当前...
mediawiki为你推荐
-
outlookexpress系统自带的outlook express有什么用?怎么用?重庆电信dns重庆电信 路由器连接另一个电脑，本地连接的IP是多少，？DNS首选，备用 服务器是多少？科创板首批名单江苏北人的机器人在同行中的评价怎么样？123456hd手机卡上出现符号hd怎么取消团购程序团购系统软件有哪些？一般需要考虑那几点？站点管理谁有好的车站管理制度？headersalreadysentPHP中session_start的意思是什么qq挂件QQ免费挂件怎么用财务单据会计的单据怎么写dz论坛DZ论坛与PW论坛有什么区别？