Objective video quality assessment of mobile television receivers

摘要

The automated evaluation of mobile television receivers shall be facilitated by objective video quality assessment. Therefore, a test bench was set up, whose design and signal flow will be presented first. We describe and compare different full-reference video quality metrics and a simple no-reference metric from literature. The implemented metrics are evaluated and then used to assess the video quality of receivers for digital television broadcast by applying different RF scenarios. We present the achieved results with the different metrics for the purpose of receiver comparison.