scholarly journals Sensor noise camera identification: countering counter-forensics

2010 ◽  
Author(s):  
Miroslav Goljan ◽  
Jessica Fridrich ◽  
Mo Chen
Keyword(s):  
Sensor Noise ◽  
Camera Identification

scholarly journals ANTI-FORENSICS: COUNTERING SENSOR NOISE CAMERA IDENTIFICATION

2020 ◽  
pp. 45-51
Author(s):  
Nikhith Suvarna
Keyword(s):  
Data Hiding ◽  
Forensic Analysis ◽  
Sensor Noise ◽  
Analysis Techniques ◽  
Camera Identification ◽  
Source Data ◽  
Highly Effective ◽  
Evidence Source ◽  
Noise Signature ◽  
Tools And Techniques

In simple terms, Anti-Forensics can be told as the techniques used to counter forensic analysis done by forensic investigators. This paper mainly focuses on some of the most used anti-forensics techniques along with the challenges the forensics investigator faces. There are many tools and techniques available that when used properly can be highly effective against the forensic analysis techniques. Various tools assist you against various anti-forensics techniques like Elimination of evidence source, Data hiding, and Trail obfuscation. These techniques are used mainly to make the investigation consume more time and money. Sensor Noise Camera Identification is a way to link a photo with the camera the photo was taken from using a noise signature that is unique for every camera. KEYWORDS: Anti-Forensics (AF), Forensic Analysis, Anti-Forensic Techniques, Sensor Noise Camera Identification

Camera identification based on sensor noise pattern: a practical procedure for open scenarios

2013 ◽  
Author(s):  
Hermeson Costa ◽  
Ronaldo Zampolo ◽  
Adalbery Castro ◽  
Eurípedes Santos ◽  
Diego Carmo
Keyword(s):  
Sensor Noise ◽  
Noise Pattern ◽  
Practical Procedure ◽  
Camera Identification
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