Content-adaptive reversible visible watermarking in encrypted images.
Yuanzhi YaoWeiming ZhangHui WangHang ZhouNenghai YuPublished in: Signal Process. (2019)
Keyphrases
- input image
- image data
- image database
- three dimensional
- image analysis
- ground truth
- web images
- image retrieval
- image features
- edge detection
- image matching
- cellular automata
- computer graphics
- image classification
- object recognition
- feature points
- image registration
- segmentation method
- similarity measure
- multimedia
- multiple images
- region of interest
- image set
- visual concepts
- rigid body
- multimedia content
- image collections
- image annotation
- image content
- keypoints
- x ray
- image sequences