526 search results - page 81 / 106 » Embedded Compilation for Multimedia Applications |
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
The embedding distortion of visible watermarking is usually larger than that of invisible watermarking. In order to maintain the signal fidelity after the watermark extraction, â€...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper, an affine invariant watermarking scheme, robust to geometric attacks, is proposed and applied to face regions. Initially, face regions are unsupervisedly extracted ...
ASPDAC
2006
ACM
14 years 3 months ago
2006
ACM
– Model-based design is widely accepted in developing complex embedded system under intense time-to-market pressure. While it promises improved design productivity, the main bott...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
We propose a quad-tree scheme for obtaining sub-pixel estimates of interframe motion in the frequency domain. Our scheme is based on phase correlation and uses motion compensated ...
TVLSI
2010
13 years 4 months ago
2010
K-Means is a clustering algorithm that is widely applied in many fields, including pattern classification and multimedia analysis. Due to real-time requirements and computational-c...