Keyphrases
- image data
- single image
- image features
- image collections
- input image
- image retrieval
- image analysis
- image content
- image representation
- multiscale
- edge detection
- image classification
- template matching
- high resolution
- hough transform
- segmentation method
- image segmentation
- low level
- spatial information
- segmentation algorithm
- lighting conditions
- outdoor scenes
- image pixels
- aerial images
- pixel level
- cast shadows
- illumination change
- edge map
- image structure
- image set
- image regions
- object detection