Title :
2D/3D AudioVisual content analysis & description
Author :
Pitas, Ioannis ; Papachristou, K. ; Nikolaidis, Nikos ; Liuni, M. ; Benaroya, L. ; Peeters, G. ; Roebel, A. ; Linnemann, A. ; Liu, Minggang ; Gerke, S.
Author_Institution :
Dept. of Inf., Aristotle Univ. of Thessaloniki, Thessaloniki, Greece
Abstract :
In this paper, we propose a way of using the Audio-Visual Description Profile (AVDP) of the MPEG-7 standard for 2D or stereo video and multichannel audio content description. Our aim is to provide means of using AVDP in such a way, that 3D video and audio content can be correctly and consistently described. Since AVDP semantics do not include ways for dealing with 3D audiovisual content, a new semantic framework within AVDP is proposed and examples of using AVDP to describe the results of analysis algorithms on stereo video and multichannel audio content are presented.
Keywords :
audio coding; video codecs; video coding; 2D AudioVisual content analysis; 2D video; 3D AudioVisual content analysis; AVDP; MPEG-7 standard; audio-visual description profile; multichannel audio content description; stereo video content; Algorithm design and analysis; Face; Semantics; Speech; Three-dimensional displays; Trajectory; Transform coding; AudioVisual Description Profile (AVDP); MPEG-7; semantic content description; stereo video;
Conference_Titel :
Multimedia Signal Processing (MMSP), 2014 IEEE 16th International Workshop on
Conference_Location :
Jakarta
DOI :
10.1109/MMSP.2014.6958837
