Figure 8
From: A semantic feature enhanced YOLOv5-based network for polyp detection from colonoscopy images
Heat maps of the polyp in the dataset. (a) Original image of polyps. (b) Heat map of the polyp in YOLOv5. (c) Heat map of the polyp in the improved model. (The heat map was generated using grad-cam 1.4.6. URL=https://github.com/jacobgil/pytorch-grad-cam).
