Steerable Features for Resilient Image Watermark.
Dao Nam AnhPham Quang HuyDoan Thi Huong GiangPublished in: MAPR (2019)
Keyphrases
- image features
- image data
- low level
- original images
- multiscale
- extracting features
- image processing operations
- extracted features
- image classification
- test images
- image representation
- image content
- keypoints
- feature vectors
- image retrieval
- input image
- spatial information
- image blocks
- auto correlation
- feature points
- image regions
- single image
- feature set
- invariant features
- high resolution
- geometric distortions
- image authentication
- image segmentation
- image processing
- human visual system
- watermarking scheme
- feature space
- watermarking technique
- image watermarking
- feature extraction