v1: U-Net radio coverage prediction (2-channel input, baseline)

src/test.py

@@ -0,0 +1,10 @@
+import numpy as np
+from PIL import Image
+
+base = r"D:\Nextcloud-youfu\dev\code\radio-coverage-dl\data\png"
+ant = np.asarray(Image.open(base + r"\antennas\600_0.png").convert("L"))
+bld = np.asarray(Image.open(base + r"\buildings_complete\600.png").convert("L"))
+
+print("天线图里出现的数值:", np.unique(ant))
+print("天线亮点的像素个数:", int((ant > 127).sum()))
+print("建筑图里出现的数值:", np.unique(bld))