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Bethany Retton(FBI CJIS):FBI 刑事司法信息服务 (CJIS) 部门当前的指纹识别计划.pdf

上传人: 芦苇 编号:651661 2025-05-01 17页 770.25KB

1、1FEDERAL BUREAU OF INVESTIGATIONFBIFBIUNCLASSIFIEDCurrent Fingerprint Initiatives at FBIs Criminal Justice Information Services(CJIS)DivisionInternational Face and Fingerprint Performance Conference(IFPC)April 1-3,2025UNCLASSIFIED2FEDERAL BUREAU OF INVESTIGATIONFBIFBIPresentation TopicsCommon Finger

2、print Submission IssuesDataset Collections UNCLASSIFIEDUNCLASSIFIED3FEDERAL BUREAU OF INVESTIGATIONFBIFBIUNCLASSIFIEDUNCLASSIFIEDCommon Fingerprint Submission Issues34FEDERAL BUREAU OF INVESTIGATIONFBIFBICommon Fingerprint Submission IssuesSome agencies are submitting plain images as rolled images t

3、o Next Generation Identification(NGI).Ghost imagesOverlaysMobile device collection UNCLASSIFIEDUNCLASSIFIED5FEDERAL BUREAU OF INVESTIGATIONFBIFBIUNCLASSIFIEDUNCLASSIFIEDDataset Collections56FEDERAL BUREAU OF INVESTIGATIONFBIFBIWest Virginia University Cooperative Research Agreement(WVUCRA)Serves as

4、the FBIs link to academic institutions across the country.UNCLASSIFIEDUNCLASSIFIED67FEDERAL BUREAU OF INVESTIGATIONFBIFBIEnvironmental Contactless Fingerprint Data CollectionBuilding a dataset of contactless fingerprint images collected from 1,000 individuals in real-world environments to determine

5、the effects of lighting,weather,and elements.Contact fingerprints will be captured using Kojak SherlockContactless fingerprints will be captured using:o MorphoWaveo Smartphones with Sciometrics and Veridium apps(not all apps compatible with all phones)iPhone 15 Pro MaxSamsung Galaxy S24 UltraGoogle

6、Pixel Pro 8 UNCLASSIFIEDUNCLASSIFIED8FEDERAL BUREAU OF INVESTIGATIONFBIFBIEnvironmental Contactless Fingerprint Data Collection(cont.)Images captured under the following conditions:o Normal lightingo Low lighting and flashing police-style lights Participants will be asked to:o Handle chalk or modeli

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本文介绍了美国联邦调查局(FBI)下属的刑事司法信息服务(CJIS) division 的当前指纹 initiatives。首先,FBI在2025年4月1-3日举办了国际人脸和指纹性能会议(IFPC)。其次,FBI指出了常见的指纹提交问题,如一些机构将平面图像作为卷绕图像提交给下一代识别(NGI),以及幽灵图像、重叠和移动设备收集等问题。此外,FBI还介绍了数据集收集,包括与西弗吉尼亚大学合作的研究协议(WVUCRA),以及环境无接触指纹数据收集和犯罪现场潜在指纹收集等。环境无接触指纹数据收集旨在建立一个从1000名个体在现实世界中收集的无接触指纹图像数据集,以确定光照、天气和其他元素的影响。犯罪现场潜在指纹收集则旨在建立一个已知来源的指纹印象数据集,通过广泛使用不同的基材和开发技术来模仿实际案件工作。最后,FBI还提到了生物特征死后变异性收集,使用捐赠给田纳西大学法医人类学中心(FAC)的死后人类主体进行生物特征数据收集。
FBI如何改进指纹识别技术? 哪种智能手机应用可用于收集非接触式指纹? FBI如何利用学术机构合作开展指纹研究?
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