Title: Analysis of Forensic Video in Storage Data Using Tampering Method

Issue Number: Vol. 7, No. 3
Year of Publication: Sep - 2018
Page Numbers: 328-335
Authors: Amirul Putra Justicia, Imam Riadi
Journal Name: International Journal of Cyber-Security and Digital Forensics (IJCSDF)
- Hong Kong
DOI:  http://dx.doi.org/10.17781/P002471

Abstract:


In the legal world, a evidence of video recording has a high level of confidence and is often the evidence. This raises the issue of ensuring an original video or engineering result in digital evidence in the form of forensic video on storage data. One form of engineering that can be done on the video is tampering. The technique used is zooming, Laplacian sharpening, contrast brightness, optical deblurring, turbulence deblurring, exposure, temperature tint, Wiener filter, bilateral filter, unsharp masking and homomorphic filter. The result shows that the accuracy of the assessment in case of CCTV video case analysis (CCTV) about car bumping and car tire fitting according to DI Yogyakarta Police investigators who identified in the field of INAFIS said that 70% of identification of CCTV video footage and face of the perpetrator or suspect or attacker already can be processed investigation of evidence.