Hyunchul Lim

According to our database, Hyunchul Lim authored at least 13 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Ring-a-Pose: A Ring for Continuous Hand Pose Tracking.

Tianhong Catherine Yu, Guilin Hu, Ruidong Zhang, Hyunchul Lim, Saif Mahmud, Chi-Jung Lee, Ke Li, Devansh Agarwal, Shuyang Nie, Jinseok Oh, François Guimbretière, Cheng Zhang

CoRR, 2024

2023

D-Touch: Recognizing and Predicting Fine-grained Hand-face Touching Activities Using a Neck-mounted Wearable.

Hyunchul Lim, Ruidong Zhang, Samhita Pendyal, Jeyeon Jo, Cheng Zhang

Proceedings of the 28th International Conference on Intelligent User Interfaces, 2023

C-Auth: Exploring the Feasibility of Using Egocentric View of Face Contour for User Authentication on Glasses.

Hyunchul Lim, Guilin Hu, Richard Jin, Hao Chen, Ryan Mao, Ruidong Zhang, Cheng Zhang

Proceedings of the 2023 International Symposium on Wearable Computers, 2023

2022

BodyTrak: Inferring Full-body Poses from Body Silhouettes Using a Miniature Camera on a Wristband.

Hyunchul Lim, Yaxuan Li, Matthew Dressa, Fang Hu, Jae Hoon Kim, Ruidong Zhang, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

2021

SpeeChin: A Smart Necklace for Silent Speech Recognition.

Ruidong Zhang, Mingyang Chen, Benjamin Steeper, Yaxuan Li, Zihan Yan, Yizhuo Chen, Songyun Tao, Tuochao Chen, Hyunchul Lim, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

NeckFace: Continuously Tracking Full Facial Expressions on Neck-mounted Wearables.

Tuochao Chen, Yaxuan Li, Songyun Tao, Hyunchul Lim, Mose Sakashita, Ruidong Zhang, François Guimbretière, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

HandyTrak: Recognizing the Holding Hand on a Commodity Smartphone from Body Silhouette Images.

Hyunchul Lim, David Lin, Jessica Tweneboah, Cheng Zhang

Proceedings of the UIST '21: The 34th Annual ACM Symposium on User Interface Software and Technology, 2021

2019

Leveraging Smartwatches to Estimate Students' Perceived Difficulty and Interest in Online Video Lectures.

Jinhan Choi, Jeongyun Han, Woochang Hyun, Hyunchul Lim, Sun Young Huh, SoHyun Park, Bongwon Suh

Proceedings of the ICETC 2019, 2019

2018

Touch+Finger: Extending Touch-based User Interface Capabilities with "Idle" Finger Gestures in the Air.

Hyunchul Lim, Jungmin Chung, Changhoon Oh, SoHyun Park, Joonhwan Lee, Bongwon Suh

Proceedings of the 31st Annual ACM Symposium on User Interface Software and Technology, 2018

2016

OctaRing: Examining Pressure-Sensitive Multi-Touch Input on a Finger Ring Device.

Hyunchul Lim, Jungmin Chung, Changhoon Oh, SoHyun Park, Bongwon Suh

Proceedings of the 29th Annual Symposium on User Interface Software and Technology, 2016

A System Designed to Collect Users' TV-Watching Data Using a Smart TV, Smartphones, and Smart Watches.

Jehwan Seo, Hyunchul Lim, Changhoon Oh, Hyun-Kyu Yun, Bongwon Suh, Joongseek Lee

Proceedings of the ACM International Conference on Interactive Experiences for TV and Online Video, 2016

WhichHand: automatic recognition of a smartphone's position in the hand using a smartwatch.

Hyunchul Lim, Gwangseok An, YoonKyong Cho, Kyogu Lee, Bongwon Suh

Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2016

2015

Vi-Bros: Tactile Feedback for Indoor Navigation with a Smartphone and a Smartwatch.

Hyunchul Lim, YoonKyong Cho, Wonjong Rhee, Bongwon Suh

Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems, 2015