Rotation, scale, and translation resilient watermarking for images.
Ching-Yung LinMin WuJeffrey A. BloomIngemar J. CoxMatthew L. MillerYui Man LuiPublished in: IEEE Trans. Image Process. (2001)
Keyphrases
- rotation and translation
- image rotation
- rigid body
- input image
- image data
- ground truth
- rotation angle
- image registration
- log polar
- three dimensional
- rotation and scale invariant
- image classification
- image database
- image features
- image analysis
- image retrieval
- edge detection
- image structure
- object recognition
- aspect ratio
- geometric distortions
- fourier domain
- machine translation
- image transformations
- image set
- image matching
- watermarking scheme
- digital watermarking
- test images
- image regions
- segmentation algorithm
- multiscale