Implementation of Image Watermark Algorithm Based on FPGAImage watermark embedding circuit.
Guotao CongSen WangHenan LiPublished in: AISNS (2023)
Keyphrases
- watermark embedding
- computational complexity
- image watermarking
- test images
- watermarking technique
- watermarking scheme
- multiscale
- gray level images
- gaussian noise
- input image
- image authentication
- secret information
- watermarking algorithm
- jpeg compression
- transform domain
- spread spectrum
- digital images
- image watermarking scheme