34 search results - page 2 / 7 » Detecting content adaptive scaling of images for forensic ap... |
MCAM
2007
Springer
14 years 1 months ago
2007
Springer
Although content-based image retrieval has been studied for decades, most commercial image search engines are still text-based. However, there is a growing demand for techniques to...
IJACTAICIT
2010
13 years 4 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...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we propose a simple and effective scheme for screen image scaling, targeting at real-time applications like remote desktop and screen sharing. To balance visual qua...
PCM
2005
Springer
14 years 1 months ago
2005
Springer
Skin region detection plays an important role in a variety of applications such as face detection, adult image filtering and gesture recognition. To improve the accuracy and speed...
CRV
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents the status of a project targeting the development of content-based video indexing tools, to assist a human in the generation of descriptive video for the hard ...