279 search results - page 21 / 56 » Watermarking of MPEG-4 Videos |
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
—This paper extends the so called generalized in-scale coding technique developed in our previous work to a macroblock-based adaptive in-scale motion compensation framework for H...
ISCAS
2005
IEEE
14 years 29 days ago
2005
IEEE
— Stereo video systems require double bandwidth and more than twice computational complexity relative to monovideo systems. Thus, An efficient coding scheme is necessary for tra...
ISCAS
2002
IEEE
14 years 9 days ago
2002
IEEE
Motion-threading is a novel technique that can efficiently incorporate motion information into the 3D wavelet video coding. By utilizing shape adaptive wavelet transform along wit...
CCR
2002
13 years 7 months ago
2002
In this paper, we analyze the results of a seven-month real-time streaming experiment, which was conducted between a number of unicast dialup clients, connecting to the Internet t...
TCSV
2002
13 years 7 months ago
2002
Abstract--The emerging video coding standard MPEG-4 enables various content-based functionalities for multimedia applications. To support such functionalities, as well as to improv...