Implementation of WebRTC-based Hybrid Transmission System for 3D Visualization

In this paper, we propose and implement a WebRTC-based transmission system that can selectively utilize 3D object delivery and video streaming. The proposed method implemented based on the web has the advantage of being able to be serviced by various devices with browsers regardless of hardware performance. To evaluate the performance of the video stream latency for real-time 3D service, user interaction response time is measured through experiments. As a result, it is shown that the proposed method can provide real-time service.