PLD

We created two high-quality point label segmentation datasets, as shown on the left side of Figure 1, WD with a camera magnification of 3 and PLD with a magnification of 40, respectively. The WD is a focal magnification of 3 times, which is a larger field of view consisting of thinner wires, which may be power lines, fiber optic cables, steel wire pulling cables, etc. The PLD is a magnification to a maximum focal length of 40 times, which consists of high-voltage power lines or fiber optic cables with distinctive features. Both PLM and PLL control the camera above the tower through the interface of the Vision Link platform to capture the original image, and then use Labelme to Labeling. For the sake of confidentiality agreement, we have mosaicked the parts of the images below where real names appear.