216 search results - page 4 / 44 » An improved rate control algorithm for H.264 |
DCC
2009
IEEE
14 years 6 months ago
2009
IEEE
The H.264 encoder has input parameters that determine the bit rate and distortion of the compressed video and the encoding complexity. A set of encoder parameters is referred to a...
ICIP
2007
IEEE
14 years 2 days ago
2007
IEEE
Coding of video sequences using hierarchical B pictures in the Joint Scalable Video Model (JSVM) for the scalability amendment of H.264/AVC has the benefit of improved rate distor...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
In 3GPP a standard for multimedia streaming over mobile networks called PSS (Packet-switched Streaming Service) has been specified. In order to deal with changing transmission char...
PCM
2005
Springer
13 years 11 months ago
2005
Springer
In the joint scalable video model (JSVM), selection of quantization parameters for mode decision (QPMD) and bit rate control (QPBC) is important for efficient coding performance. F...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
New video codink standards such as H.264 offer the flexibility to select from a number of reference frames for motion-estimation for a given predicted frame. In this paper, we pro...