Title :
A Survey on Multimedia Communicating Technology Based on Spatial Audio Coding
Author :
Xiong, Naixue ; Chen, Shuixian ; He, Jing ; He, Yanxiang ; Vasilakos, Athanasios T. ; Park, Jong Hyuk ; Yang, Yan
Author_Institution :
Sch. of Comput. Sci. & Technol., Wuhan Univ. of Sci. & Eng., Wuhan, China
Abstract :
Spatial Audio Coding (SAC) is an emerging technology with a distinguishing feature of delivering good even excellent audio quality at monotonic or stereo bitrate of conventional perceptual transform coders. By a systematic exploitation of spatial hearing, Binaural Cue Coding illustrates the power and potentials of SAC in the future for intelligent multimedia services. MPEG Surround, receiving cumulative efforts from industry and academy, strives to build a SAC system with great versatility and high quality. The initial test results of MPEG Surround show its performance advantage over conventional state-of-the-art coders in a wide range of coding configurations.
Keywords :
audio coding; multimedia communication; MPEG surround; binaural cue coding; multimedia communicating technology; spatial audio coding; Application software; Audio coding; Auditory system; Bit rate; Computer networks; Computer science; Multimedia communication; Testing; Transform coding; USA Councils; Audio Communication; Binaural cues; MPEG Surround; Multimedia processing; Spatial Audio Coding;
Conference_Titel :
Advanced Information Networking and Applications (AINA), 2010 24th IEEE International Conference on
Conference_Location :
Perth, WA
Print_ISBN :
978-1-4244-6695-5
DOI :
10.1109/AINA.2010.149
