A Multi-purpose countermeasure against image anti-forensics using autoregressive model.
Hui ZengXiangui KangAnjie PengPublished in: Neurocomputing (2016)
Keyphrases
- autoregressive model
- input image
- image data
- wavelet decomposition
- multiscale
- image classification
- image features
- image analysis
- image retrieval
- fusion method
- edge detection
- image segmentation
- low level
- wavelet transform
- similarity measure
- hidden markov models
- state space
- computer vision
- image quality
- segmentation method