Unsupervised and optimized thermal image quality enhancement and visual surveillance applications.
Thaweesak TrongtirakulSos S. AgaianPublished in: Signal Process. Image Commun. (2022)
Keyphrases
- single image
- visual perception
- infrared
- image features
- image data
- multiscale
- high resolution
- low level
- image retrieval
- input image
- template matching
- image regions
- image analysis
- image pixels
- image content
- image segmentation
- visual appearance
- visual information
- spatial layout
- human visual
- thermal images
- image classification
- image collections
- visual cues
- semi supervised
- visual features
- spatial information
- visually similar
- edge detection
- visual data
- web images
- visual concepts
- visual effects
- segmentation method
- image representation
- feature points
- supervised learning
- similarity measure