HEVC video quality assessment database toward LTE system

Abstract

Though a lot of video quality assessment (VQA) models have been researched, most of them are lack of a recognized video quality assessment database, especially for High Efficiency Video Coding (HEVC) encoded video transmit on Long Term Evolution (LTE) system. On the one hand, HEVC video coding technology is rapidly growing in popularity, thus, it needs to build a new VQA model for HEVC; on the other hand, the LTE system is more popular than other communicate systems currently, as well as, different channels of mobile communication system has different effects on video, therefore, it is necessary to damage video over LTE channel. To achieve that, this paper combines the Gilbert model with LTE system to damage HEVC video, and assesses the quality of deterioration video by the method of Single Stimulus Continuous Quality Evaluation(SSCQE). Finally, building HEVC video quality assessment database over LTE systems.