A knowledge-based segmentation algorithm for enhanced recognition of handwritten courtesy amounts
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چکیده
منابع مشابه
A knowledge-based segmentation algorithm for enhanced recognition of handwritten courtesy amounts
A knowledge based segmentation critic algorithm to enhance recognition of courtesy amounts on bank checks is proposed in this paper. This algorithm extracts the context from the handwritten material and uses a syntax parser based on a deterministic finite automaton to provide adequate feedback to enhance recognition. The segmentation critic presented is capable of handling a number of commonly ...
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In spite of rapid evolution of electronic techniques, a number of large-scale applications continue to rely on the use of paper as the dominant medium. This is especially true for processing of bank checks. This paper examines the issue of reading the numerical amount field. In the case of checks, the segmentation of unconstrained strings into individual digits is a challenging task because of ...
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In spite of the rapid advances in computers and communication technologies, a number of large–scale applications continue to rely heavily on the use of paper as the dominant medium, either in an intra–organizational or an inter–organizational environment. One major example of this category of paper intensive applications is the check processing application. In a number of countries, the value o...
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Recognition of Courtesy Amounts on Bank Checks based on a Segmentation Approach Li Qiang Shang X segmentation based courtesy amount recognition (CAR) system is presented in this thesis. This system consists of four modules, which are preprocessing, segmentation, recognition and syntacticai analysis. The noise is fht removed in the preprocessing module. Then, the segmentation module seeks to ext...
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An algorithm for segmenting unconstrained printed and cursive words is proposed. The algorithm initially oversegments handwritten word images (for training and testing) using heuristics and feature detection. An Artificial Neural Network (ANN) is then trained with global features extracted from segmentation points found in words designated for training. Segmentation points located in “test” wor...
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ژورنال
عنوان ژورنال: Pattern Recognition
سال: 1999
ISSN: 0031-3203
DOI: 10.1016/s0031-3203(98)00073-9