Image hiding scheme with modulus function and dynamic programming strategy on partitioned pixels.
Chin-Chen ChangChi-Shiang ChanYi-Hsuan FanPublished in: Pattern Recognit. (2006)
Keyphrases
- input image
- image pixels
- dynamic programming
- pixel values
- neighboring pixels
- image data
- multiscale
- image features
- template matching
- gray level images
- image content
- gray value
- image quality
- image classification
- image representation
- single image
- image regions
- pixel level
- grey level
- spatial correlation
- original images
- adjacent pixels
- color distribution
- intensity values
- pixel classification
- grey levels
- pixel wise
- high resolution
- segmentation method
- coarse to fine
- image segmentation
- scan line
- image analysis
- homogeneous regions
- spatial information
- test images
- pixel intensities
- segmentation algorithm
- scale space
- foreground and background
- reference images
- intensity variations
- image retrieval
- edge pixels
- background image
- intensity difference
- image blocks
- image processing