1559 search results - page 169 / 312 » Document Image Decoding |
VLSM
2005
Springer
14 years 2 months ago
2005
Springer
While methods based on partial differential equations (PDEs) and variational techniques are powerful tools for denoising and inpainting digital images, their use for image compress...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
In a print production system, the ability to match a printed document with its original electronic form enables services that improve robustness of the production process, such as...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
Hashes can be used to provide authentication of multimedia contents. In the case of images, a hash can be used to detect whether the data has been modified in an illegitimate way....
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
Very efficient still image compression methods exist today, but most of them are not fit for transmission on error prone channels. One example of state-of-the-art robust image cod...
JIPS
2010
13 years 3 months ago
2010
This paper proposes a novel reversible data hiding scheme based on a Vector Quantization (VQ) codebook. The proposed scheme uses the principle component analysis (PCA) algorithm to...