A Blind Watermarking Using Orthogonal Finite Ridgelet Transform and Fuzzy C-Means.
Hai-Yan YuJiu-Lun FanPublished in: J. Softw. (2010)
Keyphrases
- ridgelet transform
- fuzzy c means
- blind watermarking
- fuzzy clustering
- transform domain
- radon transform
- wavelet transform
- fuzzy clustering algorithm
- clustering algorithm
- watermarking scheme
- fcm algorithm
- clustering method
- fuzzy clustering algorithms
- image segmentation
- k means
- cluster analysis
- membership functions
- euclidean distance
- spatial domain
- denoising
- hard c means
- shift invariant
- image data
- multiresolution
- possibilistic clustering
- image sequences