Measure of visual quality of video content as perceived by viewers. Poor PVQ can impact QoE. Poor QoS can impact PVQ. The perceived video quality can be evaluated by computers based on mathematical models in laboratory or production settings (see Objective Video Quality) or based on human observation in informal or formal settings (see Subjective Video Quality).
The Streaming Video Wiki is organized and maintained by the Streaming Video Technology Alliance, a global technical association dedicated to solving the critical technical challenges of streaming high-quality video at scale. For more information about the SVTA or questions about this Wiki, please contact the SVTA.
© Streaming Video Technology Alliance. All Rights Reserved.
