SIFT

[Rahmanzia3]

import cv2 cv2.SIFT()

error: Exception has occurred: AttributeError module 'cv2.cv2' has no attribute 'SIFT'

I am using Opencv 4.1.1 python 3.7

[Mauhing]

It seems that SIFT have been removed. I solve this problem with pip install opencv-python==3.4.2.17 pip install opencv-contrib-python==3.4.2.17 and change cv2.SIFT to cv2.xfeatures2d.SIFT_create()

This works for me. Tell me it it works for you too.

[dombroks]

I replaced cv2.SIFT() to cv2.SIFT_create()