Eunyong Cheon

schoolUlsan National Institute of Science and Technologybar_chart#6633 Global Rank

Total Papers

HCI Rank

#6633

Research Areas

Years Active

Recent Publications

SkullID: Through-Skull Sound Conduction based Authentication for Smartglasses

This paper investigates the use of through-skull sound conduction to authenticate smartglass users. We mount a surface transducer on the right mastoid process to play cue signals and capture skull-transformed audio responses through contact microphones on various skull locations. We use the resultant bio-acoustic info…

CHI '231st AuthorPasswords & Authentication

GestureMeter: Design and Evaluation of a Gesture Password Strength Meter

Gestures drawn on touchscreens have been proposed as an authentication method to secure access to smartphones. They provide good usability and a theoretically large password space. However, recent work has demonstrated that users tend to select simple or similar gestures as their passwords, rendering them susceptible…

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