A Slice-based Rate Control Method in MPEG-2 Video Coding Standard
电子学报2001年29卷第6期 页码:853-856
作者机构:
西安交通大学人工智能与机器人研究所,陕西,西安,710049
作者简介:
基金信息:
国家自然科学基金 (No.69735010)
DOI:
中图分类号:TN59
纸质出版:2001
稿件说明:
移动端阅览
李, FONT face, Verdana, 等. 一种基于片层的MPEG-2视频编码速率控制方法[J]. 电子学报, 2001,29(6):853-856.
LI Shen, XU Wei-pu, ZHENG Nan-ning. A Slice-based Rate Control Method in MPEG-2 Video Coding Standard[J]. Acta Electronica Sinica, 2001, 29(6): 853-856.
李, FONT face, Verdana, 等. 一种基于片层的MPEG-2视频编码速率控制方法[J]. 电子学报, 2001,29(6):853-856.DOI:
LI Shen, XU Wei-pu, ZHENG Nan-ning. A Slice-based Rate Control Method in MPEG-2 Video Coding Standard[J]. Acta Electronica Sinica, 2001, 29(6): 853-856.DOI:
An improved rate control algorithm-slice-based rate control algorithm is provided in this paper.Through changing the bit-allocating unit from a picture to a slice
it solves the problem of quality unbalance within a picture caused by using TM5 rate control method.Further more it improves the overall quality of the picture.