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Digital forensics approach for handling audio and video files
Measurement: Sensors, 2023 Digital forensics is the modern approach in scientific data analysis for data acquisition, analysis of data, and preservation of data contained in digital sources, which can be used as electronic evidence in cybercrime investigations.
Srinivasa Murthy Pedapudi +1 more
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Detection of frame deletion for digital video forensics [PDF]
Digital Investigation, 2013 The abundance of digital video forms a potential piece of evidence in courtrooms. Augmenting subjective assessment of digital video evidence by an automated objective assessment helps increase the accuracy of deciding whether or not to admit the digital video as legal evidence.
Tamer Shanableh
exaly +2 more sources
Digital Forensic Analysis of Vehicular Video Sensors: Dashcams as a Case
Sensors, 2023 Dashcams are considered video sensors, and the number of dashcams installed in vehicles is increasing. Native dashcam video players can be used to view evidence during investigations, but these players are not accepted in court and cannot be used to ...
Yousef-Awwad Daraghmi, Ibrahim Shawahna
doaj +3 more sources
Exposing Manipulated Photos and Videos in Digital Forensics Analysis [PDF]
Journal of Imaging, 2021 Tampered multimedia content is being increasingly used in a broad range of cybercrime activities. The spread of fake news, misinformation, digital kidnapping, and ransomware-related crimes are amongst the most recurrent crimes in which manipulated ...
Sara Ferreira +2 more
doaj +4 more sources
A comprehensive survey on digital video forensics: Taxonomy, challenges, and future directions
Engineering Applications of Artificial Intelligence, 2021 Abstract With the explosive advancements in smartphone technology, video uploading/downloading has become a routine part of digital social networking. Video contents contain valuable information as more incidents are being recorded now than ever before. In this paper, we present a comprehensive survey on information extraction from video contents and
Abdul Rehman Javed +2 more
exaly +2 more sources
Coarse-to-Fine Copy-Move Forgery Detection for Video Forensics
IEEE Access, 2018 Video copy-move forgery detection is one of the hot topics in multimedia forensics to protect digital videos from malicious use. Several approaches have been presented through analyzing the side effect caused by copy-move operation.
Shan Jia +4 more
doaj +3 more sources
Digital video passive forensics for its authenticity and source
Tongxin xuebao, 2011 The characteristics of various video forgery operations and their influences to video passive forensics were analyzed.From two aspects of authenticity and source identifications,typical approaches in passive video forensics,such as those video forgery ...
CHEN Wei-bing1 +3 more
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Sensors, 2023 With the increasing prevalence of digital multimedia content, the need for reliable and accurate source camera identification has become crucial in applications such as digital forensics. While effective techniques exist for identifying the source camera
Manisha +2 more
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Audio Forensics on Smartphone with Digital Forensics Research Workshop (DFRWS) Method
CommIT Journal, 2021 Audio is one of the digital items that can reveal a happened case. However, audio evidence can also be manipulated and changed to hide information. Forensics audio is a technique to identify the sound’s owner from the audio using pitch, formant, and ...
Sunardi Sunardi +3 more
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Android-Based Audio Video Navigation System Forensics: A Case Study
Applied Sciences, 2023 Vehicle digital forensics includes the process of collecting and analysing digital data stored in vehicles to find evidence related to traffic accidents or crime scenes.
Haein Kang +6 more
doaj +1 more source