Title :
Audio-visual quality and interactions between television audio and video
Author :
Joly, Alexandre ; Montard, Athalie ; Buttin, Marcel
Author_Institution :
ITDF-C2R Broadcasting & Wireless Res. Center of Telediffusion de France, Metz, France
Abstract :
This contribution relates the subjective measurement of audio-visual television quality. There is a need to evaluate the overall continuous quality in audio-visual sequences. The question is to assess the part of audio and video quality and their possible mutual influence. This paper gives the results of a subjective test programme that investigates the interaction between the audio quality and the video quality. The analysis of the database reveals the influence of audio and video on the overall audio-visual quality
Keywords :
audio-visual systems; image sequences; television; audio quality; audio-visual sequences; audio-visual television quality; subjective test programme; television audio; television video; video quality; Audio databases; Data analysis; Degradation; Educational institutions; Multimedia communication; Quality assessment; TV broadcasting; Testing; Video signal processing; Voting;
Conference_Titel :
Signal Processing and its Applications, Sixth International, Symposium on. 2001
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-6703-0
DOI :
10.1109/ISSPA.2001.950174
