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OverviewOver the past few decades, we have witnessed a huge increase in the use of multimedia content on the internet, for multiple applications ranging from innocuous to critical ones. This development has led to threats posed when content can be manipulated/used for malicious purposes. For example, fake media can be used to drive personal opinions, or for criminal activities such as terrorist propaganda and cyberbullying. This research and practice activity gave rise to the creation of the multimedia forensics field. In this survey, the latest trends and deep-learning-based techniques for multimedia forensics are introduced, in both architectural and data-processing. Firstly, different techniques used to manipulate content are presented, followed by image and video forgery techniques. Thereafter, deep learning methods for source identification and recent solutions for deepfake detection are covered. Datasets and evaluation metrics are included, and conclusions are presented. The publication is intended for researchers, students and professionals active in the fields of Deep Learning and Multimedia Forensics. Full Product DetailsAuthor: Irene Amerini , Aris Anagnostopoulos , Luca Maiano , Lorenzo Ricciardi CelsiPublisher: now publishers Inc Imprint: now publishers Inc Weight: 0.240kg ISBN: 9781680838541ISBN 10: 1680838547 Pages: 164 Publication Date: 31 August 2021 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: In Print ![]() This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of Contents1. Introduction 2. Generating Fake Image and Video Content 3. Forgery Detection on Images and Videos 4. Assessing the Origin of Multimedia Content 5. Deepfakes: Strategies to Detect Artificially Generated Content 6. Evaluation Metrics for Multimedia Forensics 7. Multimedia Forensic Datasets 8. Discussion and Conclusions Appendices ReferencesReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |