A new Zernike moments based technique for camera identification and forgery detection.
Omar M. FahmyPublished in: Signal Image Video Process. (2017)
Keyphrases
- zernike moments
- forgery detection
- digital images
- rotation invariant
- shape descriptors
- image reconstruction
- basis functions
- affine invariant
- fourier descriptors
- high order
- invariant features
- feature vectors
- image representation
- jpeg compression
- multiscale
- higher order
- image editing
- pattern recognition
- image processing
- shape representation
- shape features
- linear combination