Mapping quasi-circular vegetation patches using QuickBird image with an object-based approach.
Qingsheng LiuLi LiangGaohuan LiuChong HuangHe LiJun ZhaoPublished in: CISP-BMEI (2017)
Keyphrases
- hough transform
- input image
- single image
- image data
- test images
- image retrieval
- remote sensing
- image analysis
- high resolution
- bounding box
- edge detection
- image representation
- satellite images
- complex scenes
- image content
- spatial information
- region of interest
- multiscale
- lighting conditions
- multiple objects
- high resolution satellite images
- image regions
- image features
- remote sensing images
- image processing
- object shapes
- satellite imagery
- multispectral images
- image segmentation
- target object
- image classification
- spatial relations
- image patches
- keypoints
- segmentation method
- partial occlusion
- object models
- spatial relationships
- surface patches
- visual properties
- boundary contour