Non-strict Attentional Region Annotation to Improve Image Classification Accuracy.
Satoshi AraiShinichi ShirakawaTomoharu NagaoPublished in: SMC (2021)
Keyphrases
- input image
- image regions
- classification accuracy
- image retrieval
- grey level
- image pixels
- image data
- image structure
- adjacent regions
- image features
- homogeneous regions
- multiscale
- single image
- segmented images
- image classification
- region of interest
- image analysis
- image representation
- metadata
- image annotation
- image content
- edge map
- segmentation algorithm
- edge detection
- low level
- segmentation method
- gradient information
- support vector
- web images
- foreground and background
- weakly labeled
- target object
- test images
- gray level
- natural images
- high resolution
- similarity measure
- image segmentation