Python PIL.Image和OpenCV图像格式相互转换

python 图片base64 编解码，转换成Opencv，PIL.Image图片格式参看：

python 图片base64 编解码，转换成Opencv，PIL.Image图片格式

PIL.Image转换成OpenCV格式

import cv2
from PIL import Image
import numpy
 
image = Image.open("1.jpg")
image.show()
img = cv2.cvtColor(numpy.asarray(image),cv2.COLOR_RGB2BGR)
cv2.imshow("OpenCV",img)
cv2.waitKey()

OpenCV转换成PIL.Image格式

import cv2
from PIL import Image
import numpy
 
img = cv2.imread("1.jpg")
cv2.imshow("OpenCV",img)
image = Image.fromarray(cv2.cvtColor(img,cv2.COLOR_BGR2RGB))
image.show()
cv2.waitKey()