Targeted Steganalysis of Edge Adaptive Image Steganography Based on LSB Matching Revisited Using B-Spline Fitting.
Shunquan TanBin LiPublished in: IEEE Signal Process. Lett. (2012)
Keyphrases
- b spline
- curve fitting
- surface fitting
- least squares
- cubic spline
- curve matching
- control points
- elastic matching
- data hiding
- tensor product
- matching algorithm
- affine transformation
- image matching
- piecewise polynomial
- basis functions
- deformable registration
- matching process
- cubic b spline
- feature points
- affine invariant
- contour extraction
- edge detector
- least significant bit
- error correction
- deformation field
- spatial domain
- deformable models