Journal ArticleDOI
A Fuzzy Matching based Image Classification System for Printed and Handwritten Text Documents
Shalini Puri,Satya Prakash Singh +1 more
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TLDR
This article proposes a system that performs better than existing systems, and shows the results of experiments on this and other proposed systems.Abstract:
Thisarticleproposesabi-leveledimageclassificationsystemtoclassifyprintedandhandwritten Englishdocumentsintomutuallyexclusivepredefinedcategories.Theproposedsystemfollowsthe stepsofpreprocessing, segmentation, featureextraction, andSVMbasedcharacterclassification atlevel1,andwordassociationandfuzzymatchingbaseddocumentclassificationatlevel2.The systemarchitectureanditsmodularstructurediscussvarioustaskstagesandtheirfunctionalities. Further,acasestudyondocumentclassificationisdiscussedtoshowtheinternalscorecomputations ofwordsandkeywordswithfuzzymatching.Theexperimentsonproposedsystemillustratethatthe systemachievespromisingresultsinthetime-efficientmannerandachievesbetteraccuracywith lesscomputation timeforprinteddocuments thanhandwrittenones.Finally, theperformanceof theproposedsystemiscomparedwiththeexistingsystemsanditisobservedthatproposedsystem performsbetterthanmanyothersystems. KeywoRDS Confidence Computation, Document Image, Fuzzy Matching, Handwritten Documents, Performance Analysis, Printed Documents, SVM, Text Image Classification, Word Associationread more
Citations
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Journal ArticleDOI
An adaptive genetic algorithm-based background elimination model for English text
TL;DR: In this paper , an adaptive genetic algorithm is used to conduct an in-depth study and analysis of English text background elimination, and a corresponding model is designed, where the curve results after the initial character editorialization are curved and transformed, and the adaptive GA is used for the transformation to solve the influence of multiple inflection points of curve images on feature extraction.
Proceedings ArticleDOI
Analysis of Government Flagship Programs using Public Feedbacks
TL;DR: In this article , a government online platform is proposed in which citizens can provide their opinions about the functioning of various government programs, along with the ministry of concern department is included to evaluate the public reviews to estimate the success or failure of the scheme.
Proceedings ArticleDOI
Analysis of Government Flagship Programs using Public Feedbacks
TL;DR: In this article , a government online platform is proposed in which citizens can provide their opinions about the functioning of various government programs, along with the ministry of concern department is included to evaluate the public reviews to estimate the success or failure of the scheme.
References
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Journal ArticleDOI
Indian script character recognition: a survey
Umapada Pal,Bidyut B. Chaudhuri +1 more
TL;DR: A review of the OCR work done on Indian language scripts and the scope of future work and further steps needed for Indian script OCR development is presented.
Journal ArticleDOI
Script Recognition—A Review
TL;DR: An overview of the different script identification methodologies under each of the two broad categories-structure-based and visual-appearance-based techniques is given.
Journal ArticleDOI
A survey of document image classification: problem statement, classifier architecture and performance evaluation
Nawei Chen,Dorothea Blostein +1 more
TL;DR: This work focuses on techniques that classify single-page typeset document images without using OCR results, and brings to light important issues in designing a document classifier, including the definition of document classes, the choices of document features and feature representation, and the choice of classification algorithm and learning mechanism.
Proceedings ArticleDOI
CNN based common approach to handwritten character recognition of multiple scripts
TL;DR: A convolutional neural network trained for a larger class recognition problem towards feature extraction of samples of several smaller class recognition problems of English, Devanagari, Bangla, Telugu and Oriya each of which is an official Indian script.
Journal ArticleDOI
A new scheme for unconstrained handwritten text-line segmentation
TL;DR: A novel approach for unconstrained handwritten text-line segmentation is proposed using a new painting technique that enhances the separability between the foreground and background portions enabling easy detection of text-lines.