Visual attention based image zero watermark scheme with ensemble similarity.
Jie ShiQin YanHuijuan ShiYapeng WangPublished in: WCSP (2013)
Keyphrases
- visual attention
- visual perception
- salient regions
- watermarking technique
- input image
- similarity measure
- image data
- saliency map
- image content
- robust watermarking scheme
- eye tracking
- image retrieval
- attention mechanism
- geometric distortions
- eye movements
- visual attention model
- watermarking method
- image representation
- image classification
- natural scenes
- digital images
- image segmentation
- biological vision systems
- multiscale
- visual saliency detection
- visual input
- region of interest
- low level
- watermarking scheme
- image features
- eye fixations
- computer vision
- visual saliency
- watermarked image
- visual scene
- image structure
- image regions
- video sequences