308 search results - page 16 / 62 » Watershed Based Document Image Analysis |
93
Voted
ICDAR
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper we present a top-down, projection-profile based algorithm to separate text blocks from image blocks in a Devanagari document. We use a distinctive feature of Devana...
125
Voted
ICDAR
2009
IEEE
14 years 10 months ago
2009
IEEE
This paper presents a new approach for the binarization of seriously degraded manuscript. We introduce a new technique based on a Markov Random Field (MRF) model of the document. ...
112
Voted
ICPR
2010
IEEE
15 years 23 days ago
2010
IEEE
—Document Image Binarization techniques have been studied for many years, and many practical binarization techniques have been developed and applied successfully on commercial do...
113
click to vote
ICDAR
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, we present a compressed pattern matching method for searching user queried words in the CCITT Group 4 compressed document images, without decompressing. The feature...
109
Voted
ICDAR
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper, a new threshold correction method for document image binarization that is forcused on ruled-line extraction is presented. This method enhances the binary image of a...