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Masaki Yasuhara, Isao Nambu and Shohei Yano
In existing biometric authentication methods, the user must perform an authentication operation such as placing a finger in a scanner or facing a camera. With ear acoustic authentication, the acoustic characteristics of the ear canal can be used as biome...
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Yehree Kim, Jeon Min Kang, Ho-Young Song, Woo Seok Kang, Jung-Hoon Park and Jong Woo Chung
This study was conducted to investigate the efficacy of a self-expandable retainer (SER) for endoscopic visualization of the external auditory canal (EAC). Tympanomeatal flap (TMF) elevation was performed in six cadaveric heads. Two different types of SE...
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Song Li and Jürgen Peissig
A head-related transfer function (HRTF) describes an acoustic transfer function between a point sound source in the free-field and a defined position in the listener?s ear canal, and plays an essential role in creating immersive virtual acoustic environm...
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