Steganalysis based on Markov Model of Thresholded Prediction-Error Image.
Dekun ZouYun Q. ShiWei SuGuorong XuanPublished in: ICME (2006)
Keyphrases
- markov model
- prediction error
- input image
- image features
- image data
- image classification
- multiscale
- markov chain
- linear predictors
- high resolution
- hidden markov models
- image retrieval
- statistical model
- segmentation method
- pixel values
- image matching
- video sequences
- image segmentation
- jpeg images
- dynamic programming
- object recognition
- inter frame