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Detalji o radu

Classification of Test Documents Based on Handwritten Student ID’s Characteristics

AUTORI:

ŽELJKO STOJKIĆ;

ZNANSTVENA PODRUČJA
SADRŽAJ (eng)
25th DAAAM International Symposium on Intelligent Manufacturing and Automation The bag of words (BoW) model is an efficient image representation technique for image categorization and annotation tasks. Building good feature vocabularies from automatically extracted image feature vectors produces discriminative feature words, which can improve the accuracy of image categorization tasks. In this paper we use feature vocabularies based biometric characteristic for identification on student ID and classification of students' papers and various exam documents used at the University of Mostar. We demonstrated an experiment in which we used OpenCV as an image processing tool and tool for feature extraction. As regards to classification method, we used Neural Network for Recognition of Handwritten Digits (student ID). We tested out proposed method on MNIST test database and achieved recognition rate of 94,76% accuracy. The model is tested on digits which are extracted from the handwritten student exams and the accuracy of 82% is achieved (92% correctly classified digits)
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