106 search results - page 13 / 22 » Improving the Quality of Degraded Document Images |
AND
2009
13 years 5 months ago
2009
Developing better systems for document image analysis requires understanding errors, their sources, and their effects. The interactions between various processing steps are comple...
TIP
2010
13 years 2 months ago
2010
Abstract--This paper proposes a robust single-image super-resolution method for enlarging low quality web image/video degraded by downsampling and compression. To simultaneously im...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—This paper proposes a method for low resolution QR-code recognition. A QR-code is a two-dimensional binary symbol that can embed various information such as characters and numbe...
CVPR
2010
IEEE
14 years 1 days ago
2010
IEEE
Categorizing web-based videos is an important yet challenging task. The difficulties arise from large data diversity within a category, lack of labeled data, and degradation of vi...
SIBGRAPI
2009
IEEE
14 years 2 months ago
2009
IEEE
—The strategies for the preservation of historical documents can include their digitization, which is an effective way to make them publicly available while preventing degradatio...