20 search results - page 3 / 4 » A Study on the Quantization Scheme in H.264 AVC and Its Appl... |
TCSV
2008
13 years 5 months ago
2008
A novel semi-fuzzy (SF) rate control algorithm (RCA) for variable bit rate (VBR) video applications is proposed. The proposed RCA is optimized to provide high quality compressed vi...
TCSV
2008
13 years 5 months ago
2008
Integer cosine transform (ICT) is adopted by H.264/AVC for its bit-exact implementation and significant complexity reduction compared to the discrete cosine transform (DCT) with an...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
Enabling parallel processing is becoming increasingly necessary for video decoding as performance requirements continue to rise due to growing resolution and frame rate demands. I...
DCC
2007
IEEE
14 years 5 months ago
2007
IEEE
We study the problem of maximizing the expected rate over a slowly fading channel with quantized channel state information at the transmitter (CSIT). This problem has been recentl...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We study the scenario of pixel-domain distributed video coding for noisy transmission environments and propose a method to allocate the available rate between source coding and ch...