In this video we will demonstrate how you may use Elecard StreamEye Studio in order to detect if there is any sign or evidence of forgery such as linear video editing and check if the streams were encoded using a specific device. These are common tasks for Forensic Laboratories which need to verify the authenticity of video fragments.
Evaluate Elecard StreamEye demo version: [ Ссылка ]
In this video:
00:36 Main concept to verify the authenticity of video fragments
01:10 How to find discrepancies in video fragments
02:18 Checking the BarChart and GOP structure
02:45 Estimating the use of reference frames
03:27 Checking macroblock encoding in I-frames
03:55 Evaluating intra prediction in I-frames
04:15 Evaluating Inter prediction in frames
04:46 Evaluating quantization
05:16 Conclusion
Inter-Frame Forgery Detection
Теги
video compression analysisautomationbatch executionvideo quality analyzerhevc analyzerh.265 analysisvideo quality analysis softwarevideo analysis toolGOP structuremacroblockcoding tree unitsuperblockAV1Forensicforgeryinter frame forgeryforgery detectionhow to detect forgeryverify authenticityvalidate the authenticitytool for forensic