An Adaptive Copy-Move Forgery Detection Using Wavelet Coefficients Multiscale Decay.
Vittoria BruniGiuliana RamellaDomenico VitulanoPublished in: CAIP (1) (2019)
Keyphrases
- wavelet coefficients
- multiscale
- copy move forgery
- wavelet transform
- digital images
- wavelet domain
- ridgelet transform
- multiresolution
- high frequency
- image denoising
- subband
- shift invariant
- wavelet decomposition
- discrete wavelet transform
- natural images
- bitstream
- bit plane
- scale space
- detection algorithm
- wavelet transformation
- low frequency
- image representation
- edge detection
- denoising algorithm
- filter bank
- image sequences
- image fusion
- feature vectors
- high resolution