CLIFD : a novel image forgery detection technique using digital signatures

المؤلفون المشاركون

Ali, Arslan
Khan, Sahib

المصدر

Journal of Engineering Research

العدد

المجلد 9، العدد 1 (31 مارس/آذار 2021)، ص ص. 168-175، 8ص.

الناشر

جامعة الكويت مجلس النشر العلمي

تاريخ النشر

2021-03-31

دولة النشر

الكويت

عدد الصفحات

8

التخصصات الرئيسية

تكنولوجيا المعلومات وعلم الحاسوب

الملخص EN

This paper is presenting a new image forgery detection technique.

The proposed technique makes use of digital signatures, it generates a digital signature for each column and embeds the signature in the least significant bits of selected pixels of each corresponding column.

The message digest five algorithm is used for digital signature generation and four least significant bits substitution mechanism is used to embed the signature in the designated pixels.

The embedding of the digital signature in the selected pixel remains completely innocent and undetectable for the human visual system.

The proposed forgery detection technique has demonstrated significant results against different types of forgeries introduced to digital images and successfully detected and pointed out the forged columns.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Khan, Sahib& Ali, Arslan. 2021. CLIFD : a novel image forgery detection technique using digital signatures. Journal of Engineering Research،Vol. 9, no. 1, pp.168-175.
https://search.emarefa.net/detail/BIM-1494761

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Khan, Sahib& Ali, Arslan. CLIFD : a novel image forgery detection technique using digital signatures. Journal of Engineering Research Vol. 9, no. 1 (Mar. 2021), pp.168-175.
https://search.emarefa.net/detail/BIM-1494761

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Khan, Sahib& Ali, Arslan. CLIFD : a novel image forgery detection technique using digital signatures. Journal of Engineering Research. 2021. Vol. 9, no. 1, pp.168-175.
https://search.emarefa.net/detail/BIM-1494761

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references : p. 175

رقم السجل

BIM-1494761