A Robust Watermarking Based on Feature Points.
Xiaoqing FengLi LiZhigeng PanPublished in: Edutainment (2007)
Keyphrases
- feature points
- robust watermarking
- copyright protection
- high capacity
- image sequences
- point correspondences
- epipolar geometry
- affine transformation
- image watermarking
- camera motion
- face images
- facial features
- human faces
- watermarking technique
- multimedia content
- coordinate frame
- harris corner detector
- data hiding
- watermarking algorithm
- data storage
- computer vision
- multimedia data
- three dimensional
- image processing