96 search results - page 2 / 20 » Joint optimization of data hiding and video compression |
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
In network delivery of digital video, if the bandwidth required for a video is not available, the video has to be recoded at a reduced bit rate. It is highly desirable that the tr...
TMM
2010
13 years 8 days ago
2010
Traditionally, video acquisition, coding and analysis have been designed and optimized as independent tasks. This has a negative impact in terms of consumed resources, as most of ...
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
A video compression standard incorporates many tools and technologies which must be licensed by systems that deploy the standard. The licensing determines the royalty costs that m...
IJACTAICIT
2010
13 years 2 months ago
2010
This paper presents an improved adaptive algorithm for enhanced data hiding under HH-subband Haar Wavelet coefficients of a gray scale host image. The algorithm uses an optimal se...
ISCAS
2002
IEEE
13 years 10 months ago
2002
IEEE
To enable video transmission over heterogeneous wireless networks, a highly scalable compression and streaming framework that can adapt to large and rapid bandwidth variations in ...