322 search results - page 2 / 65 » Effective image splicing detection based on image chroma |
UIST
2003
ACM
13 years 10 months ago
2003
ACM
Thumbnail images provide users of image retrieval and browsing systems with a method for quickly scanning large numbers of images. Recognizing the objects in an image is important...
CVPR
2011
IEEE
12 years 9 months ago
2011
IEEE
3D object detection and importance regression/ranking are at the core for semantically interpreting 3D medical images of computer aided diagnosis (CAD). In this paper, we propose ...
CORR
2010
Springer
13 years 3 months ago
2010
Springer
In this paper the background detection in images in poor lighting can be done by the use of morphological filters. Lately contrast image enhancement technique is used to detect th...
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, a new, simple but effective method is proposed for blind image steganalysis, which is based on run-length histogram analysis. Higher-order statistics of characteris...
TIFS
2008
13 years 5 months ago
2008
In this paper we analyze and analytically describe the specific statistical changes brought into the covariance structure of signal by the interpolation process. We show that inter...