python读取rgb图片

PIL

from PIL import Imageimg= Image.open(img_path).convert('RGB')

opencv

import cv2# Load the image as a numpy arrayimg = cv2.imread("<PATH_TO_YOUR_IMAGE>")# Convert OpenCV bgr to rgbimg = cv2.cvtColor(img, cv2.COLOR_BGR2RGB)# Convert OpenCV bgr to hsvimage_hsv = cv2.cvtColor(img, cv2.COLOR_BGR2HSV)