Title :
Video quality and beyond
Author_Institution :
QoE Div., Symmetricom, San Jose, CA, USA
Abstract :
This paper gives a brief overview of the current state of the art of video quality metrics and discusses their achievements as well as shortcomings. It also summarizes the main standardization efforts by the Video Quality Experts Group (VQEG). It then looks at recent trends and developments in video quality research, in particular the emergence of new generations of quality metrics (compared to those focused on compression artifacts), including comprehensive audiovisual quality measurement.
Keywords :
video signal processing; visual perception; VQEG; comprehensive audiovisual quality measurement; video quality experts group; video quality metrics; video quality research; Distortion measurement; Loss measurement; Quality assessment; Streaming media; Transform coding; Video recording;
Conference_Titel :
Signal Processing Conference, 2007 15th European
Conference_Location :
Poznan
Print_ISBN :
978-839-2134-04-6
