CVPR2020
4D Visualization of Dynamic Events From Unconstrained Multi-View Videos
Aayush Bansal, Minh Vo, Yaser Sheikh, Deva Ramanan, Srinivasa G. Narasimhan
摘要
3D space time (1) freeze the time (2) freeze the view (3) vary both time and view (1) (2) (3) (4) see behind the occlusions What can we do with 4D visualization? original edited zoom-in view … Figure 1. We can create virtual cameras that facilitate: (1) freezing the time and exploring views (red); (2) freezing a view and moving through time (green); (3) varying both time and view (blue); and (4) seeing behind the occlusions (yellow).