337 search results - page 22 / 68 » Document Image Matching Based on Component Blocks |
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
Page segmentation algorithms found in published literatures often rely on some predetermined parameters such as general font sizes, distances between text lines and document scan ...
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WIAMIS
2009
IEEE
15 years 4 months ago
2009
IEEE
Global motion is estimated either in the pixel domain or in block based domain. Until now, all the approaches regarding the latter are based on fixed sized blocks while the recent...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, a video stabilization technique is presented. There are four steps in the proposed approach. We begin with extracting feature points from the input image using the ...
ICIP
2009
IEEE
14 years 7 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...
TIFS
2010
14 years 4 months ago
2010
Abstract--Region duplication is a simple and effective operation to create digital image forgeries, where a continuous portion of pixels in an image, after possible geometrical and...