import numpy as np # 4x4 灰度图像 image = np.array([ [255, 200, 150, 100], [180, 140, 110, 80], [120, 90, 60, 40], [50, 30, 20, 10] ]) # 3x3 彩色图像(RGB三通道) color_image = np.array([ [[255, 0, 0], [0, 255, 0], [0, 0, 255]], # 红、绿、蓝 [[255, 255, 0], [0, 255, 255], [255, 0, 255]], # 黄、青、紫 [[128, 128, 128], [100, 100, 100], [50, 50, 50]] # 灰度 ]) # 打印结果,让终端有输出 print("=== 灰度图像数组 ===") print(image) print("\n=== 彩色图像数组 ===") print(color_image)