Forensic analysis of AI-compression traces in spatial and frequency domain.
Sandra BergmannDenise MoussaFabian BrandAndré KaupChristian RiessPublished in: Pattern Recognit. Lett. (2024)
Keyphrases
- frequency domain
- forensic analysis
- spatial domain
- fourier transform
- spectral signatures
- cross correlation
- power spectrum
- subband
- feature extraction
- image compression
- flow analysis
- digital forensics
- fourier analysis
- filter bank
- frequency domain analysis
- frequency analysis
- frequency response
- fast fourier transform
- machine learning
- compression ratio
- spectrum analysis
- compression algorithm
- denoising
- ddos attacks
- traffic data
- power spectral