TIDE: tampered image detection using mutual information.
Dhwani PatelManik Lal DasPublished in: Int. J. Multim. Intell. Secur. (2019)
Keyphrases
- mutual information
- image content
- single image
- image analysis
- similarity measure
- image features
- input image
- image retrieval
- image data
- template matching
- multiscale
- image authentication
- high resolution
- image representation
- image classification
- registration accuracy
- image regions
- forgery detection
- image registration
- image sequences
- bounding box
- image blocks
- image segmentation
- image processing
- criterion function
- edge detection
- feature points
- object detection
- segmentation algorithm
- digital images
- detection algorithm
- feature vectors
- test images
- machine learning