Banknote

Banknote

Optimization in Practice

Published in Nailong Zhang, A Tour of Data Science, 2020

Now let’s see how to use our own logistic regression. We use the banknote dataset7 in this example. In the banknote dataset, there are four different predictors extracted from the image of a banknote, which are used to predict if a banknote is genuine or forged.

Banknote and obstacle detection system for visually impaired people

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Journal Information

Published in Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization, 2023

Edgar Macias-Garcia, Deysy Galeana-Pérez, Victor Farias-Moreno, Eduardo Bayro-Corrochano

Pattern recognition algorithms can take advantage of the visual features presented in banknotes to achieve detection; some features such as watermarks, denomination values, national symbols, and portraits can assist in both the recognition and classification tasks. (Kitagawa et al. 2017) focused on banknote portraits; by taking into consideration that they are different in each denomination, new candidate regions were proposed to develop a detection model. In (Barani 2015), an IR sensor-based device was designed to identify denominations of Indian currency, where extracted features were employed to train a model.

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Optimization in Practice

Banknote and obstacle detection system for visually impaired people