Why is Multimedia Quality of Experience Assessment a Challenging Problem? (original) (raw)

Perceptual-based quality assessment for audio–visual services: A survey

2010

Accurate measurement of the perceived quality of audio–visual services at the end-user is becoming a crucial issue in digital applications due to the growing demand for compression and transmission of audio–visual services over communication networks. Content providers strive to offer the best quality of experience for customers linked to their different quality of service (QoS) solutions. Therefore, developing accurate, perceptual-based quality metrics is a key requirement in multimedia services.