SINBAN (sinban04@gmail.com)
EventCap: Monocular 3D Capture of High-Speed Human Motions using an Event Camera
Background: 3D Human Motion Capture
Multi-view infra-based method → Multi-view markerless method →
Single-view (monocular) with depth camera method →
Multiple event camera method →
Monocular event camera method (with help of deep learning)
Infra-based motion capture
- Sensor-based motion capture

- Marker-based motion capture

Limitation of infra-based motion capture
- Costly and only possible indoor
- Intrusive for the users to wear the marker suites
Markerless image-based method
Overcome the limitation of infra-based motion capture method
Multi-Camera system

Limitation of multi-camera method (including monocular depth method)
- Synchronizing and calibrating multi-camera is challenging
- Capturing fast motion at high frame rate requires a large amount of data
- The high frame rate camera systems are crucial for tracking fast motions