Web-based multi-view video replay service system using multi-PTZ cameras

We present a novel multi-view video replay service system using multi-PTZ cameras. Proposed system firstly captures multi-view videos for an object of interest with converged multi-cameras and then synthesizes intermediate views by grid mesh-based warping at a certain time instant. Next, captured multi-camera videos and synthesized intermediate view videos are combined to generate a multi-view replay video at a certain time instant. A generated multi-view replay video is transmitted to the web-based multi-view video player and it can be showed to the viewers selectively with multi-camera videos. Test experiments verified the successful operation of the proposed system.