iteration 0 took 2.370551586151123 seconds. Total process memory: 123,441,152
iteration 1 took 3.1970834732055664 seconds. Total process memory: 131,985,408
iteration 2 took 3.3649799823760986 seconds. Total process memory: 136,482,816
iteration 3 took 3.5040178298950195 seconds. Total process memory: 1,671,176,192
iteration 4 took 4.196935415267944 seconds. Total process memory: 145,444,864
iteration 5 took 4.476127862930298 seconds. Total process memory: 2,117,165,056
iteration 6 took 5.6765806674957275 seconds. Total process memory: 2,338,840,576
iteration 7 took 7.461204767227173 seconds. Total process memory: 158,998,528
iteration 8 took 7.712129831314087 seconds. Total process memory: 2,753,626,112
iteration 9 took 8.872538089752197 seconds. Total process memory: 2,983,907,328
iteration 10 took 9.44568419456482 seconds. Total process memory: 168,304,640

iteration 0 took 0.5849573612213135 seconds. Total process memory: 106,168,320
iteration 1 took 0.5812480449676514 seconds. Total process memory: 107,143,168
iteration 2 took 0.5951583385467529 seconds. Total process memory: 107,868,160
iteration 3 took 0.601895809173584 seconds. Total process memory: 108,466,176
iteration 4 took 0.5014839172363281 seconds. Total process memory: 228,802,560
iteration 5 took 0.5855703353881836 seconds. Total process memory: 109,469,696
iteration 6 took 0.5641584396362305 seconds. Total process memory: 257,597,440
iteration 7 took 0.5695486068725586 seconds. Total process memory: 263,557,120
iteration 8 took 0.592726469039917 seconds. Total process memory: 110,755,840
iteration 9 took 0.5882177352905273 seconds. Total process memory: 298,942,464
iteration 10 took 0.47766566276550293 seconds. Total process memory: 314,290,176
iteration 11 took 0.5535173416137695 seconds. Total process memory: 304,709,632
iteration 12 took 0.5782535076141357 seconds. Total process memory: 112,029,696
iteration 13 took 0.5441710948944092 seconds. Total process memory: 111,517,696
iteration 14 took 0.5778942108154297 seconds. Total process memory: 322,514,944
iteration 15 took 0.5481007099151611 seconds. Total process memory: 111,931,392
iteration 16 took 0.581120491027832 seconds. Total process memory: 332,570,624
iteration 17 took 0.5674891471862793 seconds. Total process memory: 331,341,824
iteration 18 took 0.5971369743347168 seconds. Total process memory: 112,955,392
iteration 19 took 0.585500955581665 seconds. Total process memory: 336,048,128
iteration 20 took 0.5637915134429932 seconds. Total process memory: 339,034,112
iteration 21 took 0.5227835178375244 seconds. Total process memory: 345,055,232
iteration 22 took 0.5924174785614014 seconds. Total process memory: 113,094,656
iteration 23 took 0.5959928035736084 seconds. Total process memory: 347,766,784

import cv2
import psutil
import time

params = cv2.aruco.DetectorParameters()
aruco_dict = cv2.aruco.getPredefinedDictionary(0)
detector = cv2.aruco.ArucoDetector(aruco_dict, params)

process = psutil.Process()
img = cv2.imread('noisy.jpg')
for i in range(100):
    b = time.time()
    detector.detectMarkers(img)
    print(f'iteration {i} took {time.time()-b} seconds. Total process memory: {process.memory_info().rss:,}')  # in bytes
    time.sleep(0.01)