Feature information Extraction 4 Deep learning 3 Image enhancement 3 deep learning 3 AGs‐Unet model 2 Antennas 2 Attention gate U network model 2 Building extraction 2 Buildings 2 Extraction modeling 2 High-resolution remote sensing images 2 Image-based 2 Net networks 2 Network models 2 Quality control 2 Remote sensing 2 WHU dataset 2 building extraction 2 high resolution remote sensing image 2 'current 1 Accuracy rate 1 Attention mechanisms 1 Attribute recognition 1 Classification (of information) 1 Clothing attribute recognition 1 Computational overheads 1 Control systems 1 Convolution 1 Face recognition 1