Ryosei Hara

原 涼成

I am a second-year Master’s student at Keio University, studying in the Isogawa Lab. I major in Computer Vision and Deep Learning. I received my Bachelor’s degree in Engineering from Keio University in 2025.

Research Interests

  • Hand-related topics (e.g., hand pose estimation, hand-object interaction)
  • Egocentric vision
  • Event-based vision

News

Selected Publications

2026

  1. Ghost-FWL: A Large-Scale Full-Waveform LiDAR Dataset for Ghost Detection and Removal
    Conference CVPR 2026
    Ghost-FWL: A Large-Scale Full-Waveform LiDAR Dataset for Ghost Detection and Removal
    Ikeda*, Kazuma and Hara*, Ryosei and Nagata, Rokuto and Sako, Ozora and Ding, Zihao and Kado, Takahiro and Fujioka, Ibuki and Beppu, Taro and Isogawa, Mariko and Yoshioka, Kentaro
    IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026
    (Top Conference in Computer Vision, h5-index=450, Acceptance Rate: 25.42%)
    * Equal contribution

2025

  1. EventEgoHands: Event-based Egocentric 3D Hand Mesh Reconstruction
    Conference
    EventEgoHands: Event-based Egocentric 3D Hand Mesh Reconstruction
    Hara, Ryosei and Ikeda, Wataru and Hatano, Masashi and Isogawa, Mariko
    IEEE International Conference on Image Processing (ICIP), 2025
    Oral Presentation (Acceptance Rate: 39.6%)
  2. Event-based Egocentric Human Pose Estimation in Dynamic Environment
    Conference
    Event-based Egocentric Human Pose Estimation in Dynamic Environment
    Ikeda, Wataru and Hatano, Masashi and Hara, Ryosei and Isogawa, Mariko
    IEEE International Conference on Image Processing (ICIP), 2025
    (Acceptance Rate: 39.6%)