292 search results - page 23 / 59 » Adaptive Video Watermarking Scheme |
ISCAS
2006
IEEE
14 years 2 months ago
2006
IEEE
— In this paper, we present a two-pass error-resilience transcoding scheme based on content-aware intra-refresh (CAIR) for inserting error-resilience features to a compressed vid...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper, we deal with the estimation of body and head poses (i.e orientations) in surveillance videos, and we make three main contributions. First, we address this issue as ...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper aims at improving perceptual quality of encoded video sequences, and proposes a new perceptual bit allocation scheme for H.264. Firstly, a new motion complexity measure...
MOBIMEDIA
2007
13 years 10 months ago
2007
This paper deals with the adaptation problem raised by the fact that H.264/AVC standard is rapidly being adopted by content and service providers while at the user side MPEG-2 equ...
ICIP
1995
IEEE
14 years 10 months ago
1995
IEEE
The feedback loop for temporal prediction of traditional implementations of an MPEG-compliant video coder requires conversion of images from the spatial domain to the transform do...