The automatic extraction of objects from data and images has been a topic of research for decades. This paper proposes an improved snake model that focuses on building extraction from color aerial images and light detection and ranging (LiDAR) data. A snake is defined as an energy minimizing spline
Use of shadows for extracting buildings in aerial images
β Scribed by Yuh-Tay Liow; Theo Pavilidis
- Publisher
- Elsevier Science
- Year
- 1989
- Weight
- 72 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0734-189X
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