177 search results - page 7 / 36 » Linear approximations for rate control in video coding |
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Video transmission over unreliable packet network is in general hampered by the packet losses and constraint by stringent playback deadline. With these two key factors in consider...
JMM2
2008
13 years 7 months ago
2008
-- In this paper, we propose a novel rate control system by applying the discrete linear quadratic rate control method (DLQ) to transmissions of MPEG2 streams in IP networks. We gi...
SIGCOMM
1998
ACM
13 years 11 months ago
1998
ACM
A new retransmission-based error control technique is presented that does not incur any additional latency in frame playout times, and hence are suitable for interactive applicati...
ISCAS
2002
IEEE
14 years 8 days ago
2002
IEEE
This paper presents a constant quality video rate control (CQVRC) scheme for MPEG-4 FGS (fine-grain scalability) video. The proposed scheme can mitigate quality variations among ...
ICIP
2000
IEEE
13 years 11 months ago
2000
IEEE
Layered coding is often proposed as a solution for ratebased congestion control of video transmission in heterogeneous environments. The problem addressed more specifically here i...