Source smartphone identification using sensor pattern noise and wavelet transform.
Jocelin Rosales CorripioDavid Manuel Arenas GonzálezAna Lucila Sandoval OrozcoLuis Javier García-VillalbaJulio Hernandez-CastroStuart James GibsonPublished in: ICDP (2013)
Keyphrases
- wavelet transform
- low frequency
- sensor noise
- image compression
- shift invariance
- multiresolution
- image coding
- singularity detection
- wavelet coefficients
- pattern matching
- subband
- multiscale
- sensor networks
- high frequency
- noise level
- wide band
- mobile devices
- noisy data
- multiresolution analysis
- multi sensor
- signal to noise ratio
- random noise
- pattern discovery
- sensor data
- image fusion algorithm
- translation invariant
- wavelet analysis
- wavelet filters
- sensor fusion
- noise model
- wavelet packet
- gaussian noise
- noise reduction
- missing data