DEEP-LEARNING-BASED IDENTIFICATION CARD AUTHENTICITY VERIFICATION APPARATUS AND METHOD

An identification card authenticity determining method based on deep learning according to the disclosure for automatically checking authenticity of an identification card includes: inputting identification card data to a feature information extraction model to extract pieces of feature information,...

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Bibliographic Details
Main Authors CHOI, Ho Yeol, LEE, Dong Yul
Format Patent
LanguageEnglish
Published 19.01.2023
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BOOKBINDING
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Summary:An identification card authenticity determining method based on deep learning according to the disclosure for automatically checking authenticity of an identification card includes: inputting identification card data to a feature information extraction model to extract pieces of feature information, expressing an indicator for checking authenticity of the identification card, from the identification card data; inputting the extracted pieces of feature information to a classification model to determine authenticity of the identification card; and when it is determined that the identification card is falsified, extracting a class activation map, where a falsification region of the identification card data is activated, from the pieces of feature information.
Bibliography:Application Number: US202017786684