Title :
Toward user oriented scalable video by using foveated FGS bitstreams
Author :
Ho, Chia-Chiang ; Ja-Ling Wu
Author_Institution :
Commun. & Multimedia Lab., Nat. Taiwan, Taipei, Taiwan
Abstract :
A human visual system model, foveation, is used to provide user-oriented video scalability, which benefits those applications concerning user´s regions of interest. Based on processing FGS-coded (fine granularity scalable coded) videos, we show that the proposed method has tolerable complexity and is standard compliant.
Keywords :
computational complexity; video coding; visual perception; fine granularity scalable coding; foveated FGS bitstreams; foveation; human visual system model; regions of interest; user oriented scalable video; video coding; Bit rate; Discrete cosine transforms; Eyes; Humans; Runtime; Scalability; Spatial resolution; Streaming media; Videoconference; Visual system;
Conference_Titel :
Consumer Electronics, 2003. ICCE. 2003 IEEE International Conference on
Print_ISBN :
0-7803-7721-4
DOI :
10.1109/ICCE.2003.1218798
