A New Video Coding Approach to The Future Wireless Communication System

Abstract

The current environment of video systems is heterogeneous due to the variety of the devices used in the display such as HD and diversity of data transfer rate from one client to another, which leads to diversity in the resolution of the video for each client. The heterogeneous network systems increase the storage of video files, although that the H.265 reduces the rate of data about to half as compared to H.264, but it stores as the multiple video resolutions of one video on the system in heterogeneous system to satisfy different consumer characteristics and are delivered exploitation broadcast coding. The paper solves such problems by proposing a new technology for encoding which depends on scalable core video technique in order to save a bit rate and improve the quality. The results present that the proposed technique is better than H.265, the rate of data transfer which has reduced (about 47%) in HD as compared to the H.265, while the PSNR has increased (about 3 dB) in the same type of resolution.

Keywords

• H.265, Pro, transcoding, Inter layer reference, sub layer, reference prediction, 8K