75 search results - page 10 / 15 » Lossless video coding using optimal 3D prediction |
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
In video coding, motion vectors always account for a large number of bits and affect coding efficiency largely. In this paper, we propose an efficient motion vector prediction algo...
ISCAS
2011
IEEE
12 years 11 months ago
2011
IEEE
In order to enable real-time software-based video encoding, in this work we optimized the prediction stage of an H.264 video encoder, in the complexity sense. Thus, besides lookin...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
— Multiple description coding (MDC) has been shown to be robust for video transmission over error-prone channels. By applying the extra prediction loops to the multiple descripti...
ISCAS
2003
IEEE
14 years 25 days ago
2003
IEEE
Rate control plays a very important role in constant bit rate (CBR) coding. AVC standard is jointly developed by ISO and ITU-T, which contains several inter and intra prediction m...
ICIP
2000
IEEE
13 years 12 months ago
2000
IEEE
This work introduces two complementary techniques to improve the packet loss resilience of scalable video coding systems. First, a “switch per-pixel” error concealment (SPEC) ...