Perceptual Image Hashing for Content Authentication Based on Convolutional Neural Network With Multiple Constraints.
Chuan QinEnli LiuGuorui FengXinpeng ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2021)
Keyphrases
- multiple constraints
- single image
- input image
- convolutional neural network
- image analysis
- image data
- image features
- image pixels
- image content
- low level
- image segmentation
- image representation
- image classification
- region of interest
- edge detection
- multiscale
- image retrieval
- image matching
- high resolution
- test images
- perceptual grouping
- machine learning
- perceptual quality
- human eyes
- image collections
- human visual system
- pairwise
- template matching
- image regions
- image processing
- image fidelity
- data structure