类 型
12 篇文献
 
Towards rate-distortion tradeoff in real-time color video coding  
In this paper, we address to the key problem in real-time video coding, the rate-distortion tradeoff. We found that the distribution of the integer transform coefficients in H.264 color video coding c......
IEEE International Symposium on Circuits and Systems  2006
19次引用 0 0
Decoding-workload-aware video encoding  
This paper presents a novel decoding-workload-aware video encoding scheme. It takes raw video data and decoding workload constraint of a mobile client as input and generates a video bitstream which ma......
Network and Operating System Support for Digital Audio and Video  2008
0次引用 0 0
The rate variability-distortion (VD) curve of encoded video and its impact on statistical multiplexing  
Encoded video is expected to contribute a significant portion of the load on future communication systems and networks, which often employ statistical multiplexing. In such systems, the number of vide......
IEEE Transactions on Broadcasting  2005
15次引用 0 0
Analyzed Rate Distortion Model in Standard Video Codecs for Rate Control  
In this paper we propose a general and precise Rate-Distortion (RD) model for standard video codecs, including MPEG-4, H.263 and AVC H.264. The model can be used in almost all video rate control algor......
Journal of Signal Processing Systems  2005
3次引用 0 0
On using game theory to optimize the rate control in video coding  
This paper presents a game theory based technique for optimizing the bit rate control in video coding. Game theory, by virtue of its enormous potential for solving constrained optimization problems, h......
IEEE Transactions on Circuits and Systems for Video Technology  2006
24次引用 0 0
GAME THEORETICAL MODELS AND ALGORITHMS FOR RATE CONTROL IN VIDEO COMPRESSION  
0次引用 0 0
ARMOR - A system for adjusting repair and media scaling for video streaming  
To optimize scarce network resources and present the highest quality video, streaming video systems need adapt to the video content as well as the network conditions. This paper presents ARMOR, a vide......
Journal of Visual Communication and Image Representation  2008
1次引用 0 0
A workload prediction model for decoding mpeg video and its application to workload-scalable transcoding  
Multimedia playback is restricted by the processing power of mobile devices, and in particular, the playback quality can be degraded due to insufficient processing power. To address this problem, we p......
ACM Multimedia Conference  2007
7次引用 0 0
Efficient bandwidth resource allocation for low-delay multiuser video streaming  
This paper studies efficient bandwidth resource allocation for streaming multiple MPEG-4 fine granularity scalability (FGS) video programs to multiple users. We begin with a simple single-user scenari......
IEEE Transactions on Circuits and Systems for Video Technology  2005
10次引用 0 0
A compressed domain distortion measure for fast video transcoding  
Video applications on different mobile devices are becoming increasingly popular. It is an attractive alternative to transcode a high quality non-scalable video bitstream to match constraints (such as......
ACM Multimedia Conference  2007
0次引用 0 0

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