Title :
A New Video Coding Method Based on H.264 Algorithm
Author :
Wu, Xiao-Guang ; Li, Rong ; Zhu, Li
Author_Institution :
Sch. of Electr. & Mech. Eng., Wuhan Univ. of Sci. & Eng., Wuhan, China
Abstract :
Aimed at the problem of narrow band transmission in transmission channels, a new coding algorithm based on H.264 is offered. By the method of reducing bit coding of I frame and improving coding stream of P frame, coding stream can transmit averagely in narrow band, transmission efficiency of coding stream is improved Experiment results show that when I frame coding which takes up more time is reduced and P frame coding stream is improved, decoding file can be transmitted in narrow band in time, vision effect of output file can be improved also.
Keywords :
video coding; video communication; H.264 algorithm; bit coding; coding stream; narrow band transmission; transmission channels; transmission efficiency; video coding; Bandwidth; Decoding; Image coding; Narrowband; Packaging; Quantization; Standards development; Streaming media; Video coding; Video compression;
Conference_Titel :
Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4507-3
Electronic_ISBN :
978-1-4244-4507-3
DOI :
10.1109/CISE.2009.5365468
