Steganalysis of LSB Matching Revisited for Consecutive Pixels Using B-Spline Functions.
Shunquan TanPublished in: IWDW (2011)
Keyphrases
- b spline
- basis functions
- elastic matching
- curve matching
- control points
- data hiding
- tensor product
- matching algorithm
- curve fitting
- linear combination
- piecewise polynomial
- least squares
- affine transformation
- input image
- cubic b spline
- surface fitting
- digital images
- matching process
- free form deformation
- spatial domain
- feature points
- least significant bit
- image matching
- cubic spline
- deformable contour