170 search results - page 2 / 34 » Text Retrieval from Document Images based on N-Gram Algorith... |
PAMI
2002
13 years 5 months ago
2002
: We propose a method for text retrieval from document images without the use of OCR. Documents are segmented into character objects. Image features, namely the Vertical Traverse D...
AUGHUMAN
2010
13 years 3 months ago
2010
We propose a system that registers and retrieves text documents to annotate them on-line. The user registers a text document captured from a nearly top view and adds virtual annot...
ICDAR
2003
IEEE
13 years 11 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...
ADC
2007
Springer
13 years 12 months ago
2007
Springer
In standard text retrieval systems, the documents are gathered and indexed on a single server. In distributed information retrieval (DIR), the documents are held in multiple colle...
DICTA
2009
13 years 6 months ago
2009
Image data is as common as textual data in this digital world. There is an urgent demand of image management tools as efficient as those text search engines. Decades of research on...