Random Matrix Transformation and Its Application in Image Hiding.
Jijun WangFun Soo TanYi YuanPublished in: Sensors (2023)
Keyphrases
- input image
- image data
- image features
- multiscale
- image representation
- hough transform
- image classification
- image content
- image analysis
- single image
- image pixels
- image retrieval
- region of interest
- image transformations
- template matching
- image matching
- image structure
- low level
- high resolution
- image scrambling
- image segmentation
- geometric transformations
- pixel values
- matrix representation
- image regions
- image set
- test images
- vector field
- image restoration
- feature points
- object recognition
- feature extraction