【已解决】Import cv2 Illegal instruction (core dumped)

问题描述

Jetson AGX Xavier Jetpack4.2.3
python import cv2报错：

Illegal instruction (core dumped)

解决方案

• 安装numpy==1.19.4
  It is numpy 1.19.5 issue. You can fix it by installing previous minor version. pip3 install numpy==1.19.4

参考：https://forums.developer.nvidia.com/t/illegal-instruction-core-dumped/165488/10