jorgem0 / traffic_counter Goto Github PK
View Code? Open in Web Editor NEWUsing Python and OpenCV to count cars on a highway.
Using Python and OpenCV to count cars on a highway.
while run traffic_counter.py on live cameras I am getting the following error.
I tried with different camera IP addresses the codes is unable to display video it only display for 2 to 3 seconds and video stops in the live stream.
-3074457345618259.0 30.0 1920 1080
Traceback (most recent call last):
File "C:\Users\OM_PRAJWL_NAMAHA\Desktop\github\imp\traffic_counter\traffic_counter.py", line 231, in
curcent = df.iloc[int(framenumber)][str(carids[currentcarsindex[i]])]
File "C:\Program Files\Python36\lib\site-packages\pandas\core\indexing.py", line 1500, in getitem
return self._getitem_axis(maybe_callable, axis=axis)
File "C:\Program Files\Python36\lib\site-packages\pandas\core\indexing.py", line 2230, in _getitem_axis
self._validate_integer(key, axis)
File "C:\Program Files\Python36\lib\site-packages\pandas\core\indexing.py", line 2139, in _validate_integer
raise IndexError("single positional indexer is out-of-bounds")
Hello,
i have found you great Project in Youtube. I will do the same as you, but i habe a Raspberry Pi 3B+. At the Moment i install OpenCV. Which packages i need for this Project?
Best Regards
Rolf
I try to test but i do not know why speed is so slow
When I change your code like this >>
#cap = cv2.VideoCapture('cars.mp4')
cap = cv2.VideoCapture('rtsp://admin:[email protected]/Streaming/Channels/102');
for use with real video from camera. It's always have problem about index out of bound in this line >>
curcent = df.iloc[int(framenumber)][str(carids[currentcarsindex[i]])]
like a it cannot get value. So how can I resolve this. Now I would like to create code to get the car image
for processing LPR in the server. if you can do this for me. I can pay money to you.
Thank you
When i try to run the program it shows this error - line 28, in
image = cv2.resize(frame, (0, 0), None, ratio, ratio) # resize image
cv2.error: OpenCV(4.5.1) C:\Users\appveyor\AppData\Local\Temp\1\pip-req-build-wvn_it83\opencv\modules\imgproc\src\resize.cpp:4051: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'
How to fix this? Pls help
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