Image Secret Sharing in Stego-Images with Authentication.
Amitava NagSushanta BiswasDebasree SarkarPartha Pratim SarkarPublished in: QSHINE (2013)
Keyphrases
- image quality
- secret image
- reconstructed image
- pixel values
- secret sharing
- image data
- secret sharing scheme
- cover image
- compression ratio
- human eyes
- input image
- image features
- image retrieval
- image classification
- secret data
- image regions
- test images
- spatial information
- information hiding
- jpeg images
- spatial domain
- image segmentation
- gray level
- post processing
- natural images
- image compression
- feature extraction