472 search results - page 7 / 95 » Adaptive rate control for H.264 |
ISCAS
2007
IEEE
14 years 4 months ago
2007
IEEE
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
In this paper, we propose a new seamless bitstream switching scheme to improve the coding performance ofH.264 SP-frames for rate adaptation. Our method removes one of the two requ...
ISCAS
2007
IEEE
14 years 4 months ago
2007
IEEE
— Video encoding to yield a decoder-friendly H.264 bit stream that consumes less decoding power yet with little coding efficiency degradation is investigated in this work. The e...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—A key challenge to low-latency wireless video streaming, where persistent retransmission is impractical, is error control. While SP-frame adaptation of H.264 has potenti...
ACIVS
2006
Springer
13 years 11 months ago
2006
Springer
In many application scenarios, the use of Regions of Interest (ROIs) within video sequences is a useful concept. It is shown in this paper how Flexible Macroblock Ordering (FMO), d...