279 search results - page 20 / 56 » Watermarking of MPEG-4 Videos |
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
A major problem in object oriented video coding and MPEG-4 is the encoding of object boundanes. Traditionally, and within MPEG-4, the encodingof shape and textureinformationare se...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
An overview of 3D and free viewpoint video is given in this paper with special focus on related standardization activities in MPEG. Free viewpoint video allows the user to freely ...
ADS
2004
Springer
14 years 24 days ago
2004
Springer
We present our current state of development regarding animated agents applicable to affective dialogue systems. A new set of tools are under development to support the creation of...
PCM
2004
Springer
14 years 22 days ago
2004
Springer
The paper presents a novel video watermarking scheme called Mapping Energy video Watermarking (MEW) for copyright protection. The watermark is embedded in the compressed domain and...
ISCIS
2003
Springer
14 years 17 days ago
2003
Springer
Abstract. In this paper, we propose a new video watermarking algorithm based on the human visual system (HVS) properties to find effective locations in video sequences for robust ...