18 search results - page 4 / 4 » No-reference perceptual quality assessment of JPEG compresse... |
ICIP
2003
IEEE
13 years 10 months ago
2003
IEEE
We consider the problem of hiding images in images. In addition to the usual design constraints such as imperceptible host degradation and robustness in presence of variety of att...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Sharpness, one of the most effective factors in video quality assessment, usually dominates the first impression of the representation of the compressed video or image signals. I...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—In this paper, we present an original image quality metric for open-loop transcoding architectures based on frequency selective transmission. The proposed metric computes the no...