Cam-Unet: Print-Cam Image Correction for Zero-Bit Fourier Image Watermarking.
Said BoujerfaouiHassan DouziRachid HarbaFrédéric RosPublished in: Sensors (2024)
Keyphrases
- image watermarking
- geometric distortions
- image data
- geometric attacks
- input image
- spread spectrum
- lossy compression
- watermarking technique
- multiscale
- digital images
- test images
- additive noise
- jpeg compression
- image segmentation
- watermarking algorithm
- digital watermarking
- pixel values
- low frequency
- computer vision
- image regions
- high resolution
- high quality
- image processing