Reversible Image Hiding Scheme for High Quality Based on Histogram Shifting.
Dae-Soo KimGil-Je LeeKee-Young YooPublished in: ITNG (2013)
Keyphrases
- high quality
- image data
- high resolution
- input image
- single image
- image analysis
- image content
- image retrieval
- multiscale
- image features
- image segmentation
- low level
- gray value
- image classification
- image pixels
- color histogram
- grey level
- image regions
- template matching
- image representation
- markov chain
- histogram equalization
- pixel wise
- image collections
- ground truth
- test images
- low quality
- image contrast
- image matching
- spatial information
- feature points
- edge detection
- similarity measure
- binary patterns
- histogram matching
- pixel intensities
- pixel values
- mean shift
- keypoints
- low resolution
- visual features