Process finished with exit code 139 while Open CV Trackbar excercise

Asked Jun 15 '22 at 23:34

Active Jun 17 '22 at 00:13

Viewed 153 times

I am having an exit code 139 while running a trackbar training program, My code is as follows: '''

import cv2
import numpy as np

def empty():
    pass

path = "Resources/cards.png"
#Create trackbars for adjustment
cv2.namedWindow("TrackBars")
cv2.resizeWindow("TrackBars",640,240)
cv2.createTrackbar("Hue Min","TrackBars",0,179,empty)
img = cv2.imread(path)

imgHSV =cv2.cvtColor(img,cv2.COLOR_BGR2HSV)

cv2.imshow("Original img",img)
cv2.imshow("HSV img",imgHSV)
cv2.waitKey(0)

''' anyone couldgive advise? I am running it on PyCharm CE on MacOS :)

I attach image, it does load. however when threshold bars are clicked it crashes.enter image description here

edited Jun 17 '22 at 00:13

asked Jun 15 '22 at 23:34

Fernando Remf

It compiles and works, however when I click the trackbar it closes and indicates the error :( – Fernando Remf Jun 15 '22 at 23:45
Tried to run it on python 3.10.5 on PyCharm. with current version had to pip install. Upgrade affected trackbar graphics (now available on night mode) Checked other forums to see if any similar error occured. However, problem persists, at the toggle of the trackbar python collapses with said error. t – Fernando Remf Jun 16 '22 at 02:18
Which opencv version currently u re using – Yunus Temurlenk Jun 16 '22 at 06:30
Have a look at this: https://stackoverflow.com/questions/10948589/choosing-the-correct-upper-and-lower-hsv-boundaries-for-color-detection-withcv/59906154#59906154 – Jeru Luke Jun 16 '22 at 11:42
Thank you man, I tried the suggested code but same condition is happening :( – Fernando Remf Jun 17 '22 at 00:10
I am using OpenCV 4.6.0.66 – Fernando Remf Jun 17 '22 at 00:11
I modified the python interpreter and made it work. it became a little slow but functional. – Fernando Remf Nov 22 '22 at 00:41

Process finished with exit code 139 while Open CV Trackbar excercise

0 Answers0