191 search results - page 25 / 39 » Scalable motion vector coding |
ISCAS
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper we present two performance optimization methods for a motion compensated (MC) 2D wavelet video coding technique, which is based on two of the current stateof-the-art...
ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
H.264/scalable video coding (SVC) is a new compression technique that can adapt to various network environments and applications. However, despite its outstanding performance, H.2...
CIS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified...
IJRR
2011
14 years 4 months ago
2011
We present a model to estimate motion from monocular visual and inertial measurements. We analyze the model and characterize the conditions under which its state is observable, an...
TCSV
2008
14 years 9 months ago
2008
Since motion-compensated temporal filtering (MCTF) becomes an important temporal prediction scheme in video coding algorithms, this paper presents an efficient temporal prediction ...