451 search results - page 30 / 91 » Processing JPEG-compressed images and documents |
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Perspective distortion always occurs while scanning thick, bound documents. This distortion mainly causes two sources of degradation for the scanned grayscale image ? i) shade alo...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Compound images contain a mixture of natural images, text, and graphics. They need special care in the use of compression because text and graphics cannot withstand the significan...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
Annotating the regions, text lines and characters of document images is an important, but tedious and expensive task. A ground-truthing tool may largely alleviate the human burden...
JUCS
2011
13 years 2 months ago
2011
: An OCR free word spotting method is developed and evaluated under a strong experimental protocol. Different feature sets are evaluated under the same experimental conditions. In ...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—This paper proposes a model-based text line segmentation algorithm for machine-printed document images. The model is based on geometric configuration which uses the interline sp...