An overview of character recognition focused on off-line handwriting

N Arica, FT Yarman-Vural - IEEE Transactions on Systems …, 2001 - ieeexplore.ieee.org
Character recognition (CR) has been extensively studied in the last half century and has
progressed to a level that is sufficient to produce technology-driven applications. Now …

Optical character recognition for cursive handwriting

N Arica, FT Yarman-Vural - IEEE transactions on pattern …, 2002 - ieeexplore.ieee.org
A new analytic scheme, which uses a sequence of image segmentation and recognition
algorithms, is proposed for the off-line cursive handwriting recognition problem. First, some …

A novel adaptive morphological approach for degraded character image segmentation

S Nomura, K Yamanaka, O Katai, H Kawakami… - Pattern Recognition, 2005 - Elsevier
This work proposes a novel adaptive approach for character segmentation and feature
vector extraction from seriously degraded images. An algorithm based on the histogram …

Segmentation of single-or multiple-touching handwritten numeral string using background and foreground analysis

YK Chen, JF Wang - IEEE Transactions on pattern analysis and …, 2000 - ieeexplore.ieee.org
An approach of segmenting a single-or multiple-touching handwritten numeral string (two-
digits) is proposed. Most algorithms for segmenting connected digits mainly focus on the …

Southeast Asian palm leaf manuscript images: a review of handwritten text line segmentation methods and new challenges

MWA Kesiman, D Valy, JC Burie… - Journal of …, 2017 - spiedigitallibrary.org
Due to their specific characteristics, palm leaf manuscripts provide new challenges for text
line segmentation tasks in document analysis. We investigated the performance of six text …

Segmentation of connected handwritten numeral strings

A Elnagar, R Alhajj - Pattern Recognition, 2003 - Elsevier
A new approach to separating single touching handwritten digit strings is presented. The
image of the connected numerals is normalized, preprocessed and then thinned before …

Text line detection in unconstrained handwritten documents using a block-based Hough transform approach

G Louloudis, B Gatos, C Halatsis - … international conference on …, 2007 - ieeexplore.ieee.org
In this paper we present a new text line detection method for unconstrained handwritten
documents. The proposed technique is based on a strategy that consists of three distinct …

A new scheme for text line and character segmentation from gray scale images of palm leaf manuscript

MWA Kesiman, JC Burie… - 2016 15th International …, 2016 - ieeexplore.ieee.org
Most of text line and character segmentation methods for handwritten document image
basically still depend on the binary image of the document. Unfortunately, for palm leaf …

Multiagents to separating handwritten connected digits

R Alhajj, A Elnagar - IEEE Transactions on Systems, Man, and …, 2005 - ieeexplore.ieee.org
This paper addresses an important and vital problem within the general area of character
recognition, namely separating connected digits in handwritten numerals. The basic idea is …

One-dimensional representation of two-dimensional information for HMM based handwriting recognition

N Arica, FT Yarman-Vural - Pattern recognition letters, 2000 - Elsevier
In this study, we introduce a one-dimensional feature set, which embeds two-dimensional
information into an observation sequence of one-dimensional string, selected from a code …