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A new robust character segmentation method
The 2014 2nd International Conference on Systems and Informatics (ICSAI 2014), 2014This paper proposed a robust segmentation method which can adopt varied conditions. The local binarization algorithm and global binarization are used as well as the blob analysis algorithm. Based on the long line fitting algorithm, the bottom frame connected with the characters is removed; based on the characters' gradient lines and average width and ...
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A Method for Printed Uyghur Character Segmentation
2012Character segmentation is one of the most difficult stages in Uyghur recognition. In this paper, according to the writing style of the Uyghur, a method which is based on the image contour is proposed, it firstly calculates the baseline fields of the scanned image page by using Hough transformation, then segments the characters by adjusting the baseline
Halmurat Mamat, Xiaojiao Chen
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A character segmentation method based on character structural features and projection
SPIE Proceedings, 2013According to the character structural features, such as fixed width of character and proportion relationship of character spacing, a novel method for characters segmentation of vehicle license plate based on projection is proposed. The algorithm can not only locate the optimal segmentation point between characters quickly, but also remove the ...
Cong Ren, Jianhua Song
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Automatic Handwritten Character Segmentation for Paleographical Character Shape Analysis
2016 12th IAPR Workshop on Document Analysis Systems (DAS), 2016Written texts are both abstract and physical objects: ideas, signs and shapes, whose meanings, graphical systems and social connotations evolve through time. To study this dual nature of texts, paleographers need to analyse large scale corpora at the finest granularity, such as character shape.
Bluche, Théodore +2 more
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Primitives segmentation and association for a line character
Proceedings of 2nd International Conference on Document Analysis and Recognition (ICDAR '93), 2002An effective approach to perform segmentation and association among line primitives and junctions for a line image is presented. The concerned problem is that the sensitivity and liability of lines appears in conventional thinning methods. This demerit become an impediment to extract effective line features in the neighborhood of a junction.
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Document Image Page Segmentation and Character Recognition as Semantic Segmentation
Proceedings of the 4th International Workshop on Historical Document Imaging and Processing, 2017Convolutional Neural Networks (CNNs) have produced excellent results in natural scene semantic pixel labeling tasks. We examine the application of this idea to document processing, using fully supervised Deep CNN semantic segmentation to separate content layers from historical document images containing diverse content types, including handwriting ...
Seth Stewart, Bill Barrett
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An Improved Segmentation Algorithm for Individual Offline Handwritten Character Segmentation
International Conference on Computational Intelligence for Modelling, Control and Automation and International Conference on Intelligent Agents, Web Technologies and Internet Commerce (CIMCA-IAWTIC'06), 2006Handwritten character recognition has been an intensive research in artificial intelligence for last decades. A handwritten character recognition fuzzy system with an automatically generated rule base possesses the features of flexibility, efficiency and online adaptability.
K. B. M. R. Batuwita +1 more
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Segmentation of Arabic Text into Characters for Recognition
2008One of the steps of character recognition systems is the segmentation of words/sub-words into characters. The segmentation of text written in any Arabic script is a most difficult task. Due to this difficulty, many systems consider sub-words instead of a character as the basic unit for recognition.
Noor Ahmed Shaikh +2 more
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New Segmentation Algorithm for Individual Offline Handwritten Character Segmentation
2005Handwritten character recognition has been an intensive research for last decade. A handwritten character recognition fuzzy system with an automatically generated rule base possesses the features of flexibility, efficiency and online adaptability. A major requirement of such a fuzzy system for either online or offline handwritten character recognition ...
K. B. M. R. Batuwita +1 more
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A segmentation method for touching italic characters
Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004., 2004Yun Li +3 more
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