csBoundary: City-scale Road-boundary Detection in Aerial Images for High-definition Maps.
Zhenhua XuYuxuan LiuLu GanXiangcheng HuYuxiang SunLujia WangMing LiuPublished in: CoRR (2021)
Keyphrases
- aerial images
- boundary detection
- high definition
- urban areas
- scale selection
- video coding
- real time
- aerial photographs
- road extraction
- hd video
- aerial imagery
- multimedia processing
- high resolution
- low altitude
- man made objects
- image segmentation
- tree crown
- aerial image sequences
- detection algorithm
- vector data
- spatial analysis
- berkeley segmentation dataset
- motion estimation
- digital elevation models
- man made
- line segments
- road segments
- scale space
- image sequences
- bit rate
- denoising