学习目标: RGB颜色空间转换成HSI 学习代码: def rgbtohsi(rgb_lwpImg): rows = int(rgb_lwpImg.shape[0]) cols = int(rgb_lwpImg.shape[1]) b, g, r = cv2.split(rgb_lwpImg) # 归一化到[0,1] b = b / 255.0 g = g / 255.0 r = r / 255.0 hsi_lwpImg = rgb_lwpImg.copy() H,S,I = cv2.split(hsi_lwpImg) for i in