A Two-Stage Encoding Scheme for Holographic Data Transmission

Abstract

The main goal of this paper is to investigate the data contained in a 3D holographic projection as well as to analyze the requirements for a timely and efficient transmission of such information over wireless communication networks. The basic architecture of our network consists of multiple participants located under a common session with an intermediate node managing the sessions. In this research, the two-stage encoding method is proposed. This scenario will be compared to the basic scenario for the purpose of determining the one with the best performance. In these scenarios, Real-Time Transport Protocol (RTP) is used for transmitting the data and Multi-view Video Coding (MVC) is used as a special 3D encoding-decoding codec. In our analysis, we managed to prove that by using a two-stage encoding method, the total delay can be decreased by 53% on average in comparison with the basic scenario.

Error Resilient for Multiview Video Transmissions with GOP Analysis

“…The multiview video coding system enables efficient encoding of sequences captured from different cameras at different locations at the same time. The H.264 MVC codec takes as an input several synchronized bitstream captured from several different cameras and generate a single bitstream as an output for storage or transmission [2]. The work in [3] gives a detailed overview of the MVC standard.…”

Effects of GOP on Multiview Video Coding Over Error Prone Channels

“…The multiview video coding system enables efficient encoding of sequences that are captured from different cameras at different locations at the same time. The H.264 MVC codec takes as an input several synchronized bitstream that are captured from several different cameras and generate a single bitstream as an output for storage or transmission [2]. The work in [3] gives a detailed overview of the MVC standard.…”