1405 search results - page 22 / 281 » Perceptual Image Distortion |
TASLP
2008
14 years 11 months ago
2008
Abstract--An audio fingerprint is a compact yet very robust representation of the perceptually relevant parts of an audio signal. It can be used for content-based audio identificat...
SIBGRAPI
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper presents a data hiding technique for printed bicolor documents. It inserts tiny dots, hardly noticeable at normal reading distance, to embed the message. For message ex...
SCIA
2005
Springer
15 years 5 months ago
2005
Springer
Images are being produced and made available in ever increasing numbers; but how can we find images "like this one" that are of interest to us? Many different systems hav...
ICASSP
2009
IEEE
14 years 9 months ago
2009
IEEE
The reduced-reference (RR) approximation of a full-reference (FR) video quality assessment method is a convenient way to build evaluation metrics which are both intrinsically well...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
This paper presents a novel method for the spatial quality improvement of low resolution Hyperspectral (HS) images by making use of a high resolution panchromatic (Pan) image.