Feature-Based Image Watermarking Method Using Scale-Invariant Keypoints.
Hae-Yeoun LeeChoong-Hoon LeeHeung-Kyu LeeJeho NamPublished in: PCM (2) (2005)
Keyphrases
- keypoints
- scale invariant
- image features
- image matching
- multiscale
- image structure
- scale invariant features
- scale space
- affine invariant
- sift descriptors
- object recognition
- invariant features
- scale invariant feature transform
- image representation
- watermarking method
- input image
- image classification
- image regions
- image retrieval