MCQoE

Large-screen 4K TVs (75 inches or larger) are experiencing a surge in popularity, providing unparalleled immersive experiences. Consequently, there has been a significant shift in user behavior towards consuming more video content on TVs. Investigating Quality of Experience (QoE) on large screens is paramount, given its critical role in upgrading the overall satisfaction and user engagement associated with video streaming services.However, research on QoE for large-screen TVs remains not well-investigated and has been largely overlooked by academia and industry. In this paper, we first build an open-source, multi-device continuous QoE dataset named MCQoE by conducting a large-scale subjective experiment to analyze QoE variations among different screen-size devices.