A Robust Gradient Based Method for Building Extraction from LiDAR and Photogrammetric Imagery.
Fasahat Ullah SiddiquiShyh Wei TengMohammad AwrangjebGuojun LuPublished in: Sensors (2016)
Keyphrases
- detection method
- high accuracy
- highly efficient
- significant improvement
- cost function
- computational cost
- highly accurate
- support vector machine svm
- computationally efficient
- computer vision
- experimental evaluation
- high resolution
- prior knowledge
- synthetic data
- image matching
- artificial neural networks
- preprocessing