Seokmin Choi

schoolUniversity at Buffalobar_chart#5620 Global Rank

Total Papers

HCI Rank

#5620

Research Areas

Years Active

Recent Publications

SignRing: Continuous American Sign Language Recognition Using IMU Rings and Virtual IMU Data

"Sign language is a natural language widely used by Deaf and hard of hearing (DHH) individuals. Advanced wearables are developed to recognize sign language automatically. However, they are limited by the lack of labeled data, which leads to a small vocabulary and unsatisfactory performance even though laborious effort…

UBICOMP '231st AuthorVibrotactile Feedback & Skin Stimulation +1

VibPath: Two-Factor Authentication with Your Hand’s Vibration Response to Unlock Your Phone

"Technical advances in the smart device market have fixated smartphones at the heart of our lives, warranting an ever more secure means of authentication. Although most smartphones have adopted biometrics-based authentication, after a couple of failed attempts, most users are given the option to quickly bypass the sys…

UBICOMP '235th+ AuthorFoot & Wrist Interaction +2

SmartASL: “Point-of-Care” Comprehensive ASL Interpreter Using Wearables

Sign language builds up an important bridge between the d/Deaf and hard-of-hearing (DHH) and hearing people. Regrettably, most hearing people face challenges in comprehending sign language, necessitating sign language translation. However, state-of-the-art wearable-based techniques mainly concentrate on recognizing ma…

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