City object detection from airborne Lidar data with OpenStreetMap-tagged superpixels.
Bo MaoBingchan LiPublished in: Concurr. Comput. Pract. Exp. (2020)
Keyphrases
- lidar data
- superpixels
- object detection
- object segmentation
- urban areas
- image parsing
- urban environments
- object categories
- multiscale
- segmentation algorithm
- natural images
- input image
- watershed segmentation
- point cloud
- aerial images
- long range
- segmentation method
- computer vision
- bounding box
- travel time
- multi class
- remote sensing images
- object recognition
- hyperspectral imagery
- conditional random fields
- high resolution
- segmentation result
- graph structure
- multiple images
- satellite images
- region merging
- geographic information systems
- image patches
- shortest path
- image segmentation