166 search results - page 17 / 34 » Enhancing Steganography in Digital Images |
CATA
2003
13 years 11 months ago
2003
Many current general purpose processors use extensions to the instruction set architecture to enhance the performance of digital image processing and multimedia applications. In t...
ACIVS
2006
Springer
14 years 3 months ago
2006
Springer
This paper focuses on fuzzy image denoising techniques. In particular, we investigate the usage of fuzzy set theory in the domain of image enhancement using wavelet thresholding. W...
KDD
2007
ACM
14 years 10 months ago
2007
ACM
The problem of multimodal data mining in a multimedia database can be addressed as a structured prediction problem where we learn the mapping from an input to the structured and i...
IMAGING
2004
13 years 11 months ago
2004
In a previous experiment, we have studied the preference judgement of pictorial images with image experts and naive observers. We asked image experts to improve pictorial images t...
DOCENG
2007
ACM
14 years 1 months ago
2007
ACM
To enhance the visual effect of a photo, various digital borders or frames are provided for photo decoration at photo sharing websites. Even though multiple versions of the same b...