451 search results - page 10 / 91 » Processing JPEG-compressed images and documents |
IWRIDL
2006
ACM
14 years 1 months ago
2006
ACM
We examine some research issues in pattern recognition and image processing that have been spurred by the needs of digital libraries. Broader – and not only linguistic – conte...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Similarity measure of document images acts a crucial role in the area of document image retrieval. A method of measuring the similarity of CCITT Group 4 compressed document images...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
DOCENG
2007
ACM
13 years 11 months ago
2007
ACM
This paper presents a document image thresholding technique that binarizes badly illuminated document images by the photometric correction. Based on the observation that illuminat...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In order to embed a watermark into a binary document image, some subset of image pixels needs to be modified. This modification will cause a document image distortion. Careful sel...