Results 241 to 250 of about 149,894 (279)

Segmenting Characters from Malayalam Handwritten Documents

2019 1st International Conference on Innovations in Information and Communication Technology (ICIICT), 2019
Construction of an Optical Character Recognition (OCR) model for handwritten documents poses many challenges, the most prominent of them being dataset collection, character segmentation and classification. This paper focuses on the segmentation part, and presents a novel approach to segment individual characters from Malayalam handwritten documents. It
Hashrin C.P., Amal Jossy, Sudhakaran K., Thushara A., Ansamma John   +4 more
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Classification-Based Character Segmentation of Image

Applied Mechanics and Materials, 2014
In traditional way, the segmentation of image is conducted by simple technology of image processing, which cannot be operated automatically. In this paper, we present a kind of classification method to find the boundary area to segment character image. Referring to sample points and sample areas, the essential segmentation information is extracted.
Yuan Chun Hu, Jian Sun, Wei Liu
openaire   +1 more source

New Segmentation Algorithm for Individual Offline Handwritten Character Segmentation

2005
Handwritten 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, G. E. M. D. C. Bandara   +1 more
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CHARACTER SEGMENTATION USING CONVEX-HULL TECHNIQUES

International Journal of Pattern Recognition and Artificial Intelligence, 1999
A novel character segmentation method for printed documents is proposed in this paper. It is very difficult to process touching, overlapping and broken characters simultaneously. The strategy of our method is to adjust the binarization parameters such that broken characters can be avoided.
TIEN-CHIEN CHANG, SHU-YUAN CHEN
openaire   +1 more source

Handwritten character segmentation for Kannada scripts

2012 World Congress on Information and Communication Technologies, 2012
Character segmentation has become a crucial task for character recognition in many OCR systems. It is an important step because incorrectly segmented characters are unlikely to be recognized correctly. For segmenting a cursive scripts leads more challenging because of presence of more touching characters.
C. Naveena, V. N. Manjunath Aradhya
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Character recognition without segmentation

2020
54
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Manchu character segmentation and recognition method

Journal of Discrete Mathematical Sciences and Cryptography, 2016
AbstractDiscusses the text segmentation of Manchu character recognition process, improved the traditional projection segmentation method, improves the segmentation accuracy of Manchu. The nearest neighbor and support vector machine, Bayes three Manchu recognition method, combined with the characteristics of Manchu, a design based on the printed Manchu ...
Shuang Xu, Min Li, Rui-Rui Zheng, Shulmam Michael   +3 more
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Dotted and curved line character segmentation

SPIE Proceedings, 2011
This paper presents new methodology for addressing curvature and segmentation in text as applied to dotted line images. Several improvements are provided, including methods and procedures for handling (a) curvature in text detection and segmentation, (b) rotation angle determinations, (c) isolation of only the character pixels in the image, (d) use ...
Khader Mohammad, Sos Agaian, Hani Saleh
openaire   +1 more source

Character Segmentation Scheme for OCR System

International Journal of Computer Vision and Image Processing, 2011
Automatic machine-printed Optical Characters or texts Recognizers (OCR) are highly desirable for a multitude of modern IT applications, including Digital Library software. However, the state of the art OCR systems cannot do for Myanmar scripts as the language poses many challenges for document understanding.
Htwe Pa Pa Win, Phyo Thu Thu Khine, Khin Nwe Ni Tun   +2 more
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A survey on Arabic character segmentation

International Journal on Document Analysis and Recognition (IJDAR), 2012
Arabic character segmentation is a necessary step in Arabic Optical Character Recognition (OCR). The cursive nature of Arabic script poses challenging problems in Arabic character recognition; however, incorrectly segmented characters will cause misclassifications of characters which in turn may lead to wrong results.
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