95 search results - page 11 / 19 » Adaptive Watermarking in Spatial Domain for Still Image |
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
Digital images of natural scenes are usually characterized by strong spatial correlation between adjacent pixels which has been successfully exploited in the coding of still and m...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
We describe a method for automatically and adaptively boosting the visibility of local features in an image. A log intensity image is first decomposed into a set of subbands at mu...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
The ability of human visual system to detect visual saliency is extraordinarily fast and reliable. However, computational modeling of this basic intelligent behavior still remains...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents a new approach to imaging that significantly enhances the dynamic range of a camera. The key idea is to adapt the exposure of each pixel on the image detector,...
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VLSID
2004
IEEE
15 years 10 months ago
2004
IEEE
demanding algorithm of a video encoder. It is known that about 60% ~ 80% of the total computation time is consumed for motion estimation [1]. The second is its high impact on the v...