AudioQR: Deep Neural Audio Watermarks For QR Code.
Xinghua QuXiang YinPengfei WeiLu LuZejun MaPublished in: IJCAI (2023)
Keyphrases
- qr code
- barcode
- mobile phone
- augmented reality
- watermarking algorithm
- acquired images
- digital images
- multimedia
- watermarking scheme
- signal processing
- spread spectrum
- image acquisition
- copyright protection
- digital watermarking
- image watermarking
- visual information
- wavelet domain
- human computer interaction
- image quality
- image processing