Fig. 1. Buildings are characterized by visible light remote sensing in night light remote sensing images(a) Local structural similarity(b) Remote context

Fig. 2. Flow chart of detection network

Fig. 3. Four kinds of Classification network structure W

Fig. 4. Prior box matching correction

Fig. 5. 4 kinds of network detectors

Fig. 6. Sampling point graph of deformable convolution with unit number 9 passing through 3 layers

Fig. 7. Structure comparison between GC module and CGC module

Fig. 8. Two CGC connection modes

Fig. 9. RGB remote sensing picture and night light remote sensing picture(a) RGB of 123 object, (b)RGB of 4 object, (c) Sensing of 123 object, (d) Sensing of 4 object

Fig. 10. Sample picture of luminous remote sensing data set（object and category are marked in the picture）

Fig. 11. Network detection image（a）No module added（b）Add CGC2 module

Fig. 12. Different networks’ P-R curve

Fig. 13. Different networks’ F-measure