您可以像这样同时使用cv2和枕头：
import base64from PIL import Imageimport cv2from StringIO import StringIOimport numpy as npdef readb64(base64_string): sbuf = StringIO() sbuf.write(base64.b64depre(base64_string)) pimg = Image.open(sbuf) return cv2.cvtColor(np.array(pimg), cv2.COLOR_RGB2BGR)cvimg = readb64('R0lGODlhEAAQAMQAAORHHOVSKudfOulrSOp3WOyDZu6QdvCchPGolfO0o/XBs/fNwfjZ0frl3/zy7////wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAkAABAALAAAAAAQABAAAAVVICSOZGlCQAosJ6mu7fiyZeKqNKToQGDsM8hBADgUXoGAiqhSvp5QAnQKGIgUhwFUYLCVDFCrKUE1lBavAViFIDlTImbKC5Gm2hB0SlBCBMQiB0UjIQA7')cv2.imshow(cvimg)
