R Thakur, R Rohilla - Forensic science international, 2020 - Elsevier
A large number of digital photos are being generated and with the help of advanced image editing software and image altering tools, it is very easy to manipulate a digital image …
In recent years, many digital devices have been equipped with a video camera that allows videos to be recorded in good quality, free of charge and without restrictions. Concurrently …
K Sitara, BM Mehtre - Digital Investigation, 2016 - Elsevier
Video tampering is a process of malicious alteration of video content, so as to conceal an object, an event or change the meaning conveyed by the imagery in the video. Fast …
P Bestagini, S Milani, M Tagliasacchi… - 2013 IEEE 15th …, 2013 - ieeexplore.ieee.org
Video sequences are often believed to provide stronger forensic evidence than still images, eg, when used in lawsuits. However, a wide set of powerful and easy-to-use video authoring …
RD Singh, N Aggarwal - Multimedia Systems, 2018 - Springer
In this digital day and age, we are becoming increasingly dependent on multimedia content, especially digital images and videos, to provide a reliable proof of occurrence of events …
In recent years, video surveillance has become essential for security applications used to monitor many organizations and locations, and it is therefore important to ensure the …
S Fadl, Q Han, Q Li - Signal Processing: Image Communication, 2021 - Elsevier
Surveillance cameras are widely used to provide protection and security; also their videos are used as strong evidences in the courts. Through the availability of video editing tools, it …
With the advent of Internet, images and videos are the most vulnerable media that can be exploited by criminals to manipulate for hiding the evidence of the crime. This is now easier …
Thousands of videos are posted on websites and social media every day, including Twitter, Facebook, WhatsApp, Instagram, and YouTube. Newspapers, law enforcement publications …