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ACSC
2005
IEEE
15 years 10 months ago
Video Cut Detection using Frame Windows
Segmentation is the first step in managing data for many information retrieval tasks. Automatic audio transcriptions and digital video footage are typically continuous data sourc...
Seyed M. M. Tahaghoghi, Hugh E. Williams, James A....
ICDAR
2003
IEEE
15 years 10 months ago
Rejection Algorithm for Mis-segmented Characters In Multilingual Document Recognition
In OCR systems the character segmentation algorithm may generate mis-segmented blocks. Feedback information from character classifier is indispensable to achieve higher character ...
Zhengang Chen, Xiaoqing Ding
ICPR
2010
IEEE
15 years 9 months ago
A Robust Iris Localization Method Using an Active Contour Model and Hough Transform
Iris segmentation is one of the crucial steps in building an iris recognition system since it affects the accuracy of the iris matching significantly. This segmentation should acc...
Jaehan Koh, Venu Govindaraju, Vipin Chaudhary
125
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ICDAR
1999
IEEE
15 years 9 months ago
Multi-experts for Touching Digit String Recognition
84.6% of touching digit strings have only two digits touching, 12.3% have three digits touching, and 3.1% have more than three digits touching. We present a multiexperts approach ...
Xian Wang, Venu Govindaraju, Sargur N. Srihari
AIPR
2004
IEEE
15 years 8 months ago
An Image Retrieval System Using Multispectral Random Field Models, Color, and Geometric Features
This paper describes a novel color texture-based image retrieval system for the query of an image database to find similar images to a target image. The retrieval process involves...
Orlando J. Hernandez, Alireza Khotanzad