id-ear: biometric recognition based on response to acoustic stimulation

id-ear：基于对声刺激的响应的生物识别

• 批准号: 505807-2016
• 负责人: Hatzinakos, Dimitrios
• 金额: $ 1.56万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2018
• 资助国家: 加拿大
• 起止时间: 2018-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=653213
• 关键词: id; ear; biometric; recognition; based

We propose to investigate and develop biometric systems that utilize biosignals generated from the human body as response to an acoustic stimulus applied to the human ear. In particular the signals considered as biometric modality will be the inner ear transient evoked otoacoustic emissions (TEOAE), recorded from the ear(s) via earphone(s). The proposed research will examine, analyze, and develop a cost-effective and privacy-oriented security solution to biometrically authenticate users in secure access control and remote monitoring application environments. The proposed framework constitutes an effective solution that utilizes a novel biometric cryptosystem to provide a realistic and feasible way to access and secure sensitive and/or personal information.****TEOAE return signals have been shown to be distinctive and unique for different individuals and therefore are promising as biometric modalities. The revolutionary aspect of the proposed project is to realize that the use of stimuli provide additional security to the biometric application, revocability and active control of biometric by changing stimuli. Furthermore being a medical biometric, the TEOAE are less vulnerable to theft, attacks, cloning and other forms of circumvention, thus making the system more robust against unauthorized access. One of the key challenges is to demonstrate that these biometrics can perform accurately for large populations by establishing their uniqueness and permanence over time.****The deliverables of this proposal will be cloud based and portable device solutions that will expand the frontiers in the areas of secure and revocable biometrics for personal, sensitive and private applications.**

我们建议研究和开发生物识别系统，利用从人体产生的生物信号作为响应施加到人耳的声刺激。特别地，被认为是生物计量模态的信号将是经由耳机从耳朵记录的内耳瞬态诱发耳声发射（TEOAE）。拟议的研究将检查，分析和开发一个具有成本效益和隐私导向的安全解决方案，以生物特征认证用户在安全的访问控制和远程监控应用环境。拟议的框架构成了一个有效的解决方案，利用一种新的生物特征密码系统提供了一种现实可行的方式来访问和保护敏感和/或个人信息。TEOAE返回信号已被证明是不同的和独特的不同的个人，因此是有前途的生物识别方式。所提出的项目的革命性方面是实现刺激的使用提供额外的安全性的生物识别应用程序，可重复性和生物识别的主动控制通过改变刺激。此外，作为一种医学生物特征，TEOAE不易受到盗窃、攻击、克隆和其他形式的规避，从而使系统更强大，可以防止未经授权的访问。其中一个关键挑战是证明这些生物识别技术可以通过建立它们的独特性和持久性来准确地为大量人群执行。该提案的交付成果将是基于云的便携式设备解决方案，这将扩大个人、敏感和私人应用的安全和可识别生物识别领域的前沿。