Keyphrases
- aerial images
- object detection
- aerial imagery
- low altitude
- tree crown
- road extraction
- man made objects
- urban areas
- aerial image sequences
- background subtraction
- computer vision
- vector data
- line segments
- object categories
- digital elevation models
- object segmentation
- man made
- road segments
- multi class
- image analysis
- object recognition
- shadow detection algorithm
- three dimensional