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Design and Development of a Palatal Rugae based Biometric Identification System.

机译：基于Palauga Rugae的生物识别系统的设计和开发。

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摘要

Background: In the field of forensic odontology, palatal rugae plays a promising role in extracting identifications. The advantage of using 3D images of the palatal rugae is the accurate measurement results. Furthermore, the multi-shapes abstraction of the palatal rugae makes it easier to handle and analyze for the purpose of auto-shape-detection in the future. In doing so all the currently recognized criteria of biometrics science will be fulfilled in order to consider the palatal rugae recognition as one of the novel biometric technology.;Design: An intra-oral scan images used to get a 3D model replica of the upper jaw to come up with a set of biometrical features for use in classification and detection.;Methods: The study consists of 24 subjects, 12 males and 12 females, which are used to validate the workflow of the biometrics based identification extraction model by using only one palatal rugae; The first right palatal rugae (FRPR). The identification sequence is a result of the concatenation of both shape and measurements for the FRPR.;Results: Palatal Rugae Identification Extraction Model (PRIEM) facilitated by two main inputs. Shape analysis and measurement analysis. The shape analysis investigates the incisive papilla as a landmark as will as a classification for the palatal rugae shapes. Moreover, the first right palatal rugae is conducted to be the only one used to extract the identification rather than going through the whole palate. The measurement analysis conducted the middle point of the incisive papilla to use it as a landmark position for other measurements. A zero matches were found in this study indicating that the FRPR pattern is unique and applicable to use as a biometrics based identification.;Objectives: To investigate the unique features of the palatal rugae's shapes and measurements and use it to establishing a landmark for extracting biometrics based identification.;Conclusion: The study estimated the uniqueness of the FRPR pattern by three ways: uniqueness of PR as a biometrics based identification, the uniqueness of FRPR-shape pattern, and the accuracy of palatal pattern measurement in 3D. The use of FRPR is simplify the way of extracting the palatal rugae identification.
机译：背景：在法医牙科学领域，古菌在提取鉴定中发挥着有前途的作用。使用rug波纹的3D图像的优点是测量结果准确。此外，pa沟的多种形状抽象使将来为自动形状检测的目的更易于处理和分析。这样做时，将满足所有当前公认的生物识别科学标准，以便将部皱纹识别视为一种新颖的生物识别技术。设计：口腔内扫描图像，用于获得上颌骨的3D模型副本方法：本研究由24位受试者，12位男性和12位女性组成，用于仅使用一个来验证基于生物特征的识别提取模型的工作流程腭皱;右上第一节（FRPR）。识别顺序是FRPR的形状和尺寸的串联结果。结果：两个主要输入促进了Palauga Rugae识别提取模型（PRIEM）。形状分析和测量分析。形状分析将切开的乳头作为标志性标志物作为as骨形状的分类进行研究。此外，第一个右上pa被做为唯一用于提取识别信息的than，而不是整个whole上。测量分析进行了尖锐乳头的中点，以将其用作其他测量的界标位置。在这项研究中发现零匹配，表明FRPR模式是唯一的，并且可以用作基于生物特征的识别。；目的：研究的形状和测量的独特特征，并将其用作提取生物特征的标志。结论：该研究通过三种方式估算了FRPR模式的唯一性：作为基于生物识别的PR的独特性，FRPR形状模式的独特性以及3D中pa模式测量的准确性。 FRPR的使用简化了提取皱纹识别的方式。

著录项

  • 作者

    Assiri, Essa A.;

  • 作者单位

    Rutgers The State University of New Jersey, School of Health Related Professions.;

  • 授予单位 Rutgers The State University of New Jersey, School of Health Related Professions.;
  • 学科 Biomedical engineering.
  • 学位 Ph.D.
  • 年度 2016
  • 页码 161 p.
  • 总页数 161
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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