اختبار تحصيل معرفي مقترح باستخدام كود الاستجابة السريع QR code في مقرر تكنولوجيا التعليم لطلاب كلية التربية الرياضية
نویسندگان
چکیده
منابع مشابه
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Technology that combines a 2D BarCode with a digital watermark is a topic of great interest in current research related to the security field. This paper presents a new digital watermark method for the QR Code(Quick Response Code). An invisible watermark is embedded in the QR Code image using watermark technology, and while this is being done, the DCT intermediate frequency coefficients are com...
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ژورنال
عنوان ژورنال: ’ul?m wa-fun?n al-riy??at?
سال: 2021
ISSN: ['1110-8460']
DOI: https://doi.org/10.21608/ijssaa.2023.203528.2006