Publications & Conferences
Daeyong Kim, Gyuseok Yi, and Ri Yu
ContactVision: Learning Foot Contact from Video for Physically Plausible Gait Animation,
Eurographics 2026
ContactVision: Learning Foot Contact from Video for Physically Plausible Gait Animation,
Eurographics 2026
XIAN DU, CHUYAN QUAN, and Ri Yu
Body-Scale-Invariant Motion Embedding for Motion Similarity,
Pacific Graphics (2025)
PDF (1.0M) / Poster
Body-Scale-Invariant Motion Embedding for Motion Similarity,
Pacific Graphics (2025)
PDF (1.0M) / Poster
Gyuseok Yi and Ri Yu
A Comparative Study on the Robustness of Reinforcement Learning Policies for Different Inputs under Sensor Noise,
Korea Computer Graphics Society (2025)
PDF (0.5M)
A Comparative Study on the Robustness of Reinforcement Learning Policies for Different Inputs under Sensor Noise,
Korea Computer Graphics Society (2025)
PDF (0.5M)
XIAN DU and Ri Yu
PortraitTalker: Speech-Driven 3D Talking Head from Text Prompt,
Korea Computer Graphics Society (2025)
PDF (0.3M)
PortraitTalker: Speech-Driven 3D Talking Head from Text Prompt,
Korea Computer Graphics Society (2025)
PDF (0.3M)
Jeon, H., Shin, J. H., Yu, R., Kang, M. K., Lee, S., Kim, S., ... & Jeon, B. .
Spatiotemporal Gait Parameters During Turning and Imbalance in Parkinson's Disease: Video-Based Analysis from a Single Camera,
Journal of Movement Disorders, Volume 18 (2025), Number 1:87-92.
Link
Spatiotemporal Gait Parameters During Turning and Imbalance in Parkinson's Disease: Video-Based Analysis from a Single Camera,
Journal of Movement Disorders, Volume 18 (2025), Number 1:87-92.
Link
JH. Shin, SM. Lee, CH. Jeong, R. Yu, SH. Ha, S. Kim, B. Jin, KA. Woo, KY. Jung, JY. Lee, HJ. Kim, B. Jeon
Disease-related comprehensive motor pattern derived from 2D single RGB video as a biomarker for early and prodromal Parkinson disease,
International Congress of Parkinson's Disease and Movement Disorders (2024)
Link
Disease-related comprehensive motor pattern derived from 2D single RGB video as a biomarker for early and prodromal Parkinson disease,
International Congress of Parkinson's Disease and Movement Disorders (2024)
Link
DaeYong Kim, YeonSu Lee, YuKyeom Kim, JungHwan Shin, Clint Hansen, Walter Maetzler, and Ri Yu
The novel Gait Cycle Detection Network (GCDN) for Video based gait Analysis based on single 2D RGB video,
International Congress of Parkinson's Disease and Movement Disorders (2024)
Link / PDF (1.0M)
The novel Gait Cycle Detection Network (GCDN) for Video based gait Analysis based on single 2D RGB video,
International Congress of Parkinson's Disease and Movement Disorders (2024)
Link / PDF (1.0M)
Yeonsu Lee, Jung Hwan Shin, and Ri Yu
Training a Foot Contact Detection Network From 2D Gait Video Using Fuzzy Inference System,
Korea Computer Graphics Society (2024)
PDF (0.2M)
Training a Foot Contact Detection Network From 2D Gait Video Using Fuzzy Inference System,
Korea Computer Graphics Society (2024)
PDF (0.2M)
Jiwon Kim, Dongkwon Kim, and Ri Yu
Reconstructing Baseball Pitching Motions from Video,
Pacific Graphics (2023)
PDF (2.6M) / Poster
Reconstructing Baseball Pitching Motions from Video,
Pacific Graphics (2023)
PDF (2.6M) / Poster
Hwangpil Park, Ri Yu, Yoonsang Lee, Kyungho Lee, and Jehee Lee
Understanding the Stability of Deep Control Policies for Biped Locomotion,
The Visual Computer 39, 473 87 (2023).
Project / Publisher Link / Github
Understanding the Stability of Deep Control Policies for Biped Locomotion,
The Visual Computer 39, 473 87 (2023).
Project / Publisher Link / Github
Jung Hwan Shin, Ri Yu, Min Kyung Kang, Chan Young Lee, Kyung Ah Woo, Hee jin Chang, Han-Joon Kim, Jehee Lee, and Beomseok Jeon
High preoperative gait variability is a prognostic predictor of gait and balance in Parkinson disease patients with deep brain stimulation,
Parkinsonism & Related Disorders (2022).
Link
High preoperative gait variability is a prognostic predictor of gait and balance in Parkinson disease patients with deep brain stimulation,
Parkinsonism & Related Disorders (2022).
Link
Ri Yu, Hwangpil Park, and Jehee Lee
Human Dynamics from Monocular Video with Dynamic Camera Movements,
ACM Transactions on Graphics (SIGGRAPH Asia 2021), Volume 40, Number 6, Article 208.
Project / PDF(97.1MB) / YouTube / Github
Human Dynamics from Monocular Video with Dynamic Camera Movements,
ACM Transactions on Graphics (SIGGRAPH Asia 2021), Volume 40, Number 6, Article 208.
Project / PDF(97.1MB) / YouTube / Github
Jung Hwan Shin, Ri Yu, Jed Noel Ong, Chan Young Lee, Seung Ho Jeon, Hwangpil Park, Han-Joon Kim, Jehee Lee, and Beomseok Jeon
Quantitative Gait Analysis Using a Pose-Estimation Algorithm with a Single 2D-Video of Parkinson's Disease Patients,
Journal of Parkinson's Disease, vol. 11, no. 3, pp. 1271-1283, 2021.
Publisher Link
Quantitative Gait Analysis Using a Pose-Estimation Algorithm with a Single 2D-Video of Parkinson's Disease Patients,
Journal of Parkinson's Disease, vol. 11, no. 3, pp. 1271-1283, 2021.
Publisher Link
Hwangpil Park, Ri Yu, and Jehee Lee,
Multi-Segment Foot for Human Modeling and Simulation,
Computer Graphics Forum, Volume 39 (2020), Number 1: 637-649.
Project / PDF (3.3M) / YouTube
Hwangpil Park, Ri Yu, and Jehee Lee,
Multi-Segment Foot Modeling for Human Animation,
ACM Siggraph Conference on Motion, Interaction and Games 2018.
Project / PDF (9.0 M) / Video (149 MB) / YouTube
Multi-Segment Foot for Human Modeling and Simulation,
Computer Graphics Forum, Volume 39 (2020), Number 1: 637-649.
Project / PDF (3.3M) / YouTube
Hwangpil Park, Ri Yu, and Jehee Lee,
Multi-Segment Foot Modeling for Human Animation,
ACM Siggraph Conference on Motion, Interaction and Games 2018.
Project / PDF (9.0 M) / Video (149 MB) / YouTube
Ri Yu, Hwangpil Park, and Jehee Lee
Figure Skating Simulation from Video,
Computer Graphics Forum (Pacific Graphics 2019), Volume 38 (2019), Number 7.
Project / PDF(5.8MB) / YouTube
Figure Skating Simulation from Video,
Computer Graphics Forum (Pacific Graphics 2019), Volume 38 (2019), Number 7.
Project / PDF(5.8MB) / YouTube
