424 search results - page 4 / 85 » A locally adaptive zooming algorithm for digital images |
ICANN
1997
Springer
13 years 11 months ago
1997
Springer
Subsystems for on-line recognition of handwriting are needed in personal digital assistants (PDAs) and other portable handheld devices. We have developed a recognition system whic...
ICPR
2000
IEEE
13 years 11 months ago
2000
IEEE
ACIVS
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents a novel non-iterative method to restore the out-of-focus part of an image. The proposed method first applies a robust local blur estimation to obtain a blur ma...
IH
1999
Springer
13 years 11 months ago
1999
Springer
This paper presents a new stochastic approach which can be applied with di erent watermark techniques. The approach is based on the computation of a Noise Visibility Function NVF ...
ICIAP
2003
ACM
14 years 7 months ago
2003
ACM
To be able to enlarge a digital image from a single frame preserving the perceptive cues is a relevant research issue. The best algorithms take into account the presence of edges ...