Dual tree complex wavelet transform approach to copy-rotate-move forgery detection.
YunJie WuYu DengHaibin DuanLinna ZhouPublished in: Sci. China Inf. Sci. (2014)
Keyphrases
- dual tree complex wavelet transform
- forgery detection
- discrete wavelet transform
- jpeg compression
- digital images
- support vector machine classifier
- dt cwt
- multiresolution
- texture features
- subband
- high frequency
- image editing
- wavelet domain
- wavelet coefficients
- face recognition
- dual tree
- wavelet transform
- image fusion
- computer vision