视频转码系统几种典型体系结构的比较分析
被引量:3
摘要
阐述视频转码系统的几种典型体系结构、关键技术,对比分析各种体系结构的优、缺点,以及分别适合的应用环境。
出处
《电视技术》
北大核心
2005年第z1期78-80,共3页
Video Engineering
参考文献6
-
1肖友能,薛向阳,曾玮.视频转码技术回顾[J].通信学报,2002,23(8):72-80. 被引量:16
-
2解蓉,王兴国,刘济林.省略B帧运动补偿的转码算法实现MPEG-2到MPEG-4视频流转码[J].电子学报,2003,31(4):548-551. 被引量:3
-
3陈功,黄祥林,沈兰荪.视频转码技术[J].测控技术,2003,22(5):36-39. 被引量:7
-
4褚晶辉,俞斯乐,鲁照华.视频转换编码及其实现技术的研究[J].电子学报,2004,32(10):1678-1683. 被引量:12
-
5郭映,李桂苓,徐岩.视频码流转换编码器结构及其分析[J].中国图象图形学报(A辑),2004,9(10):1153-1159. 被引量:3
-
6[6]Seo Kwang-deok, Kim Jae-kyoon. Fast motion vector refinement for MPEG-1 to MPEG-4 transcoding with spatial down-sampling in DCT domain. Image Processing, Internat.Conf. 2001, 1.469-472.
二级参考文献66
-
1TEKALP A M 崔之祜等(译).数字视频处理[M].北京:电子工业出版社,Prentice Hall出版公司,1998..
-
2Sun Huifang.Transcoding of MPEG compressed bitstreams:techniques and applications[M].北京:香山会议,2002..
-
3ISO/IEC 13818 - 2 Amendment 2. Generic Coding of Moving Pictures and Associated Audio [S].
-
4ISO/IEC 14496 - 2. Information technology-Coding of audio-visual objects-Part 2: Visual [S].
-
5Assuncao, P, el al. Post-processing of MPEG-2 coded video for transmission at lower bit rates [ J ]. IEEE Int Conf Acoust, Speech, Signal Processing, 1996,4:1998 - 2001.
-
6Chang, S F, et al. A New Approach to Decoding and Composting Motion-Compensated DCT-Based Images [J]. IFEE International Conference on Acoustics, Speech, and Signal Processing, 1993,5 : 421 - 424.
-
7Pedro A, et al. A Frequency-Domain Video Transeoder for Dynamic Bit-Rate Reduction of MPEG-2 Bit Streams [J]. IEEE Transactions on Circuits and Systems for Video Technology, 1998,8:953 - 967.
-
8Bjork N, et al. Transcoder architectures for video coding [J]. IEEF Intemational Conference on Acoustics, Speech, and Signal Processing,1998,5:2813 - 2816.
-
9Keansub Lee,Hyun Sung Chang,Seong Soo Chun,Hyungseok Choi,Sanghoon Sull.Perception-based image transcoding for universal multimedia access[A].International Conference on Image Processing[C].Thessaloniki Greece:IEEE.2001.475-478.
-
10Jenq-Neng Hwang,Tzong-Der Wu,Chia-Wen Lin.Dynamic frame-skipping in video transcoding[A].IEEE Second Workshop on Multimedia Singal Processing[C].Redondo Beach,CA USA:IEEE.1998.616-621.
共引文献33
-
1周慧恩,顾惠芬,惠新标,戚丹青.一种变码率到定码率视频转码压缩系统的实现[J].电视技术,2005,29(z1):81-82.
-
2张攀,池娟.视频多媒体转码系统的专利分析[J].电视技术,2013,37(S2):82-84.
-
3程恺英,王宏远,樊淳标.数字视频转码技术综述[J].电视技术,2005,29(4):13-16. 被引量:10
-
4章政,王嘉,钱团结.一种基于H.264的转码VoD系统实现[J].电视技术,2005,29(6):26-29.
-
5柳薇,马争鸣.网络视频编码技术[J].通信学报,2005,26(9):85-92. 被引量:4
-
6任宝宝,刘彦明.视频转码技术在网络多媒体传输中的应用[J].计算机技术与发展,2006,16(6):86-88. 被引量:2
-
7修晓宇,卓力,沈兰荪.一种基于PID控制器的H.264比特率转码方案[J].电子学报,2006,34(6):1062-1065. 被引量:1
-
8林杰聪,黄祥林,杨占昕.视频转码技术研究[J].中国传媒大学学报(自然科学版),2006,13(3):43-51. 被引量:4
-
9杨高波,余圣发,张兆杨.压缩域H.264视频转换编码及其关键技术分析[J].通信学报,2006,27(10):124-131. 被引量:4
-
10王洪强,郝军.H.264帧内模式快速判决[J].现代电子技术,2007,30(4):114-117. 被引量:1
同被引文献11
-
1程恺英,王宏远,樊淳标.数字视频转码技术综述[J].电视技术,2005,29(4):13-16. 被引量:10
-
2王辅中,戴琼海,丁嵘.IP电视中的视频转码技术[J].清华大学学报(自然科学版),2006,46(1):126-129. 被引量:3
-
3谭营营,陈启美,方怀东.MPEG-2到H.264转码中变换系数转换的优化算法[J].电视技术,2006,30(11):7-9. 被引量:4
-
4MPEG-2 source codec, version 1.2[EB/OL].[2006-11-01]. http// www.mpeg.org/MPEG/MSSG.
-
5T264 source eodee [EB/OL]. [2006-11-01 ]. http://soureeforge.net/projects/t264.
-
6TOURAPIS AM, AU O C, LIOU M L. Predictive motion vector field adaptive search technique (PMVFAST)-enhancing block based motion estimation [C]//Proc. SPIE Int Soc Opt Eng. San Jose: Society of Photo-Optical Instrumentation Engineers, 2001.
-
7ZHU Shan, MA Kai-Kuang. A new diamond search algorithm for fast block- matching motion estimation [J]. IEEE Trans on Image cessing, 2000,9(2):287-290.
-
8VETRO A, CHRISTOPOULOS C, SUN Huifang. Video transcoding architectures and techniques an overview [J]. IEEE Signal Processing Magazine, 2003,20(2):18-29.
-
9AHMAD I, WEI Xiaohui, SUN Yu, et al. Video transcoding an overview of various techniques and research issues [J]. IEEE Trans. Multimedia, 2005,7(5):793-804.
-
10QIAN Tuanjie, SUN Jun, LI Dian, et al. Transform domain transcoding from MPEG-2 to H.264 with interpolation drift-error compensation[J]. IEEE Trans. Circuits and Systems for Video Technology, 2006,16 (4):523-534.
引证文献3
-
1胡翟.视频转码技术的中国专利申请分析[J].电视技术,2013,37(S2):78-79.
-
2卢六翮,薛永林,赵康.一种新的MPEG-2到H.264的转码算法[J].电视技术,2007,31(5):7-9.
-
3刘林,王晓阳,樊丰.MPEG-2到H.264的典型转码结构[J].电视技术,2007,31(11):41-43.