This tutorial goes through how to install openssl 1.1.1 on CentOS 7, since the yum repo only installs up to openssl 1.0.
Upgrade the system
yum -y update
""" | |
Simply display the contents of the webcam with optional mirroring using OpenCV | |
via the new Pythonic cv2 interface. Press <esc> to quit. | |
""" | |
import cv2 | |
def show(img): | |
ret, thresh1 = cv2.threshold(img, 127, 255, cv2.THRESH_BINARY) |