10 search results - page 1 / 2 » Rate Control of H.264 Encoded Sequences by Dropping Frames i... |
ICPR
2010
IEEE
13 years 12 months ago
2010
IEEE
A new technique for controlling the bitrate of H.264 encoded sequences is presented. Bitrate control is achieved by dropping frames directly in the compressed domain. The dropped f...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper we address the problem of providing conditional access to video sequences, namely, to generate a low-quality video to be used as preview, which can be decoded at ful...
ISCAS
2005
IEEE
13 years 11 months ago
2005
IEEE
—This paper proposes a new algorithm for H.264 rate control, and aims at improving coding quality of high motion scenes. Firstly, the motion estimations using all the possible mo...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...
TCSV
2010
13 years 6 days ago
2010
Abstract--This paper proposes a no-reference quality assessment metric for digital video subject to H.264/AVC encoding. The proposed metric comprises two main steps: coding error e...