Fig. 22
From: A photovoltaic cell defect detection model capable of topological knowledge extraction
The topological graph of associations between local regions(The 3D topological maps in the figure are generated from the electroluminescence image on the left, where S = 4, resulting in a total of 16 windows. The information within each window is aggregated to represent 16 nodes. The two topological maps on the right represent two different types of region-level spatial semantic association information.)
