python - Simple dlib program makes my computer crash -


i'm running simple program python 3.6 64 bit on pycharm 64bit.

however 2 out of 3 times run it, computer freezes, can't else , have turn off pressing power button.

i suspect use ram i'm not sure comes from.

here code :

from imutils import face_utils import numpy np import argparse import imutils import dlib import cv2  detector = dlib.get_frontal_face_detector() predictor = dlib.shape_predictor("shape_predictor_68_face_landmarks.dat")  image = cv2.imread("obama.jpg") gray = cv2.cvtcolor(image, cv2.color_bgr2gray)  rects = detector(gray, 1)   (i, rect) in enumerate(rects):      shape = predictor(gray, rect)     shape = face_utils.shape_to_np(shape)     (x, y, w, h) = face_utils.rect_to_bb(rect)     cv2.rectangle(image, (x, y), (x + w, y + h), (0, 255, 0), 2)     cv2.puttext(image, "face #{}".format(i + 1), (x - 10, y - 10),cv2.font_hershey_simplex, 0.5, (0, 255, 0), 2)     (x, y) in shape:         cv2.circle(image, (x, y), 1, (0, 0, 255), -1)  cv2.imshow("output", image) cv2.waitkey(0)

well cdarke found out passing battery usage "high performances" solved problem.


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