Building Extraction from High Spatial Resolution Remote Sensing Images of Complex Scenes by Combining Region-Line Feature Fusion and OCNN

Keyphrases

• High-resolution Remote Sensing Images (HRRSIs) 100%
• Feature Fusion 100%
• Line Feature 100%
• Building Extraction 100%
• Complex Scenes 100%
• Edge Detection 50%
• Scene Image 50%
• Attention-based 50%
• Inception Network 50%
• Building Edge 50%
• Multi-channel Attention 50%
• Rural Areas 25%
• Existing Techniques 25%
• Remote Sensing 25%
• Image Segmentation 25%
• Remote Sensing Image 25%
• Object-based 25%
• Suburban Area 25%
• Single-pixel 25%
• Edge Feature 25%
• Deep Learning 25%
• Convolutional Neural Network 25%
• High-resolution Imagery 25%
• Geometric Boundary 25%
• Probability Map 25%
• Google Earth Images 25%
• Complex Image 25%
• Deep Semantics 25%
• Semantic Edge 25%
• AlexNet 25%
• Unsupervised Image Segmentation 25%
• Class Characteristics 25%
• Building Edge Detection 25%
• Edge Detection Network 25%
• GF-2 Image 25%
• Edge Thinning 25%
• Building Edge Extraction 25%
• Complicated Images 25%
• Regional Image 25%
• Supervised Segmentation 25%
• Segmentation Feature 25%

Engineering

• Spatial Resolution 100%
• Edge Detection 100%
• Multichannel 66%
• Experimental Finding 33%
• Sensing Imagery 33%
• High-Resolution Imagery 33%
• Complex Image 33%
• Edge Extraction 33%
• Breakpoint 33%
• Artificial Intelligence 33%
• Deep Learning Method 33%
• Convolutional Neural Network 33%