Protecting Metadata of Access Indicator and Region of Interests for Image Files.
JeongYeon KimPublished in: Secur. Commun. Networks (2020)
Keyphrases
- metadata
- input image
- image regions
- image pixels
- region of interest
- grey level
- single image
- image data
- image classification
- image content
- digital libraries
- template matching
- access control
- adjacent regions
- edge map
- segmented images
- homogeneous regions
- image segmentation
- multiscale
- high resolution
- image analysis
- databases
- segmentation method
- image features
- image collections
- image structure
- region segmentation
- low level
- image retrieval
- database
- scale space
- pixel values
- spatial information
- similarity measure
- edge detection
- image representation
- segmented regions
- boundary information
- optimal segmentation
- feature points