402 search results - page 42 / 81 » Document Image Enhancement Using Directional Wavelet |
109
Voted
MM
2003
ACM
15 years 5 months ago
2003
ACM
An algorithm is presented that automatically matches images of presentation slides to the symbolic source file (e.g., PowerPointTM or AcrobatTM ) from which they were generated. T...
85
Voted
ICBA
2004
Springer
15 years 5 months ago
2004
Springer
This paper proposes a hardware-based line feature enhancement approach that uses a palmprint acquisition device fitted with a time-sharing light source. When capturing images, two ...
118
Voted
ICPR
2006
IEEE
16 years 1 months ago
2006
IEEE
For document images captured by a digital camera, perspective and geometric distortions make it hard to recognize the document content properly. In this paper, we propose an integ...
121
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SAC
2005
ACM
15 years 6 months ago
2005
ACM
A new method of skeletonisation (stroke extraction) of handwritten character images is presented. The method has been designed to extract the skeleton which is very close to human...
93
Voted
ECCV
2006
Springer
16 years 2 months ago
2006
Springer
Abstract. Conventional photometric stereo has a fundamental limitation that the scale of recovered geometry is limited to the resolution of the input images. However, surfaces that...