Sharing a Large Secret Image Using Meaningful Shadows Based on VQ and Inpainting.
Zhi-Hui WangKuo-Nan ChenChin-Chen ChangChuan QinPublished in: KSII Trans. Internet Inf. Syst. (2015)
Keyphrases
- secret image sharing
- secret image
- vector quantization
- secret sharing
- image compression
- secret sharing scheme
- reconstructed image
- image coding
- visual cryptography
- cover image
- visual cryptography scheme
- spatial domain
- compressed images
- information sharing
- data sharing
- image reconstruction
- image quality
- image classification
- preprocessing