An evaluation of 360° video and audio quality in an artistic-oriented platform
Simiscuka, Anderson AugustoORCID: 0000-0002-0851-2452, Togou, Mohammed, Verma, RohitORCID: 0000-0002-9176-8378, Zorrilla, Mikel and Muntean, Gabriel-MiroORCID: 0000-0002-9332-4770
(2022)
An evaluation of 360° video and audio quality in an artistic-oriented platform.
In: IEEE International Symposium on Broadband Multimedia Systems and Broadcasting 2022, 15 - 17 June 2022, Bilbao, Spain.
(In Press)
Consuming immersive content over a browser is possible due to libraries such as WebGL, WebXR and Three.js. 360° videos, however, are very large in size, and high definition content can cause buffering events even in environments with high bandwidth. Immersiveness is further achieved in 360° content delivery with the addition of ambisonic audio, which indicates the source of sound, according to head tracking of users, in the 3-D space. In situations where video quality needs to be reduced due to network constraints, ambisonics can help increase user-perceived quality. This paper introduces a study of user experience with 24 participants located in various countries considering multiple quality levels of audio and video. An artistic- oriented platform for opera delivery is also described, in the context of the European Horizon 2020 TRACTION project.
EU Horizon 2020 Research and Innovation programme under Grant Agreement no. 870610 for the TRACTION project, Research Centres Programme Grant Numbers SFI/12/RC/2289_P2 (Insight) and SFI/16/SP/3804 (ENABLE)
ID Code:
26880
Deposited On:
20 Jun 2022 13:56 by
Anderson Augusto Simiscuka
. Last Modified 15 Sep 2022 14:27