3 papers
cs.CV2026
Geometric-Photometric Event-based 3D Gaussian Ray Tracing
Kai Kohyama, Yoshimitsu Aoki, Guillermo Gallego +1
Event cameras offer a high temporal resolution over traditional frame-based cameras, which makes them suitable for motion and structure estimation. However, it has been unclear how…
cs.CV2025
Simultaneous Motion And Noise Estimation with Event Cameras
Shintaro Shiba, Yoshimitsu Aoki, Guillermo Gallego
Event cameras are emerging vision sensors whose noise is challenging to characterize. Existing denoising methods for event cameras are often designed in isolation and thus consider…
cs.CV2025
Iterative Event-based Motion Segmentation by Variational Contrast Maximization
Ryo Yamaki, Shintaro Shiba, Guillermo Gallego +1
Event cameras provide rich signals that are suitable for motion estimation since they respond to changes in the scene. As any visual changes in the scene produce event data, it is…