Images Within Images? A Multi-image Paradigm with Novel Key-Value Graph Oriented Steganography.
Subhrangshu AdhikaryPublished in: CoRR (2023)
Keyphrases
- input image
- image data
- image features
- test images
- image retrieval
- image classification
- original images
- image analysis
- high contrast
- image pixels
- image processing algorithms
- image collections
- image regions
- reference images
- image matching
- edge detection
- segmentation method
- intensity values
- region of interest
- feature points
- image database
- image noise
- object recognition
- pixel values
- web images
- illumination conditions
- synthesized images
- image set
- image blocks
- jpeg images
- sample images
- imaging process
- lighting conditions
- image structure
- image processing
- binary images
- image registration
- contrast enhancement
- keypoints
- single image
- digital imaging
- multiscale
- image segmentation
- pixel level
- grey level
- image content
- gray level
- preprocessing stage