OpenCV 3 License Plate Recognition Python full source code

GitHub site:

Prerequisites:

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[AmalFerecov]

hi thanks for tutorial but i have problem
ValueError: not enough values to unpack (expected 3, got 2)
how can i fix it? can you help...

[aidilazhar]

Hi I followed your tutorial from installing opencv and python until this tutorial. You did a great job, but can you explained how did you create the test set for KNN. how do you use the classification.txt and flattened.txt? I dont understand the method that you use. I tried to run your code with new image and it confuse the character 8 and 6, 0 and Q. So how can I improve this? I do a lot of research about KNN and seems your method is different from others. Please reply

[Premkarki]

How can we use the same code for handwritten character for Devanagari and how to train it

[fourier]

Hello, I'm trying to see if your program works with Argentina plates. but its no so accurate, maybe I need to modify classifications.txt or another thing. Can you helpme please?, best regards. Marcelo Bandini

[kharvieBrew]

Hi Chris, how did you do the "classifications" and "flattened_images"?

[goccuapii]

Hi,
I have a question. Can you help me answer it?
Can use video or camera for this source? I want recognition the ship's number on the beach. Can you help me?

Thank you.

[mohamedsaid]

how can we improve character recognition ?
cause it's unreliable for me

[echoofmyvoice]

Please tell me whether any additional installation and downloads will be needed to run the code. I mean whatever steps u have showed are sufficient???? Because i m very confused about environment variables and path set. Please upload vedio for that also.

[warrendeveyra]

how to get the accuracy percentage from the plate?

[xmaxfuture]

I do like this scrip although do you have a live video version interested of image ?

[satish]

how can we found confidence score or accuracy of the knn algorithm i mean what is the accuracy for the program?

[davidtegoeh]

i was found not compatible reading license number with +62 license plate like "DB 1234 CB". where i replace for compatible reading?

[CoolForPrsident]

Thanks for the nice Project, i highly appreciate your work !

[marcelobaeza]

How did you do "classifications" and "flattened images" files?

[MyLifeMyWorld]

Hi,

I am getting below error, while running Main.py on ubuntu.
Please help.

Thanks.

[dariusluca]

hello man, i tried to make ur code, and shows me :" not enough values to unpack(expected 3, got 2".
Any help?

[ryannk]

Nice video thanks. For other countries, how are the procedures to redo the training process?

[sampocs]

how does it decipher between the number zero and the letter O?

[malvikpatel]

hi Chris Dahms can please help in recogniting India number plate???
please I an waiting for your reply

[kim]

I have a problem on executing the program. the error is :
imgContours, contours, npaHierarchy = cv2.findContours(imgThreshCopy, cv2.RETR_LIST, cv2.CHAIN_APPROX_SIMPLE) # find all contours
ValueError: not enough values to unpack (expected 3, got 2)
How can I solve this?