How To Read And Decode Barcode Using OpenCV And pyZbar In Python

In this video, I am going to show you How To Read And Decode Barcode Using OpenCV And pyZbar In Python

Link for OpenCV tutorial playlist:-

Link for Pandas tutorial playlist:-

Link for Numpy tutorial playlist:-

Link for python tutorial playlist : -

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[vijayreddykondapally]

I am facing big issue with this error [AttributeError: module 'pyzbar' has no attribute 'decode'], , Please help me .

[dontexpectreply]

Pyzbar.decode is giving empty list inside VM. (Python 3.7.3)
But the same code and image working fine in my local machine. (Python 3.8.10)

Any solution for this?

[manojguha]

Good explanation. What is the processing time for one barcode ?

[karen]

Can we use php for the same? We are trying to read barcode from products and the application is built in php.

[wei-chenliou]

Can you use the opencv get the qr code version, error correction level and mask ?

[anubdaniel]

If it is possible to import 10-15 barcode as data set ??

[sudarshansudhi]

Hi,
Thanks for the video.
I have a barcode which is printed on the metal.
The barcode is white color and background is black color
This code is not working for my application
Can u please help me out

[hoomanetesamifard]

Thank you for this awesome video
Would you show how can I send the barcodes data to TCP/up client?

[anubdaniel]

I got error like module ‘cv2’ has no attributes, waitkey’

[animemv]

can i ask what algorithm is being use ? thank you for answering!

[nuri_connectingcultures]

Hi Panwar! very nice information and i subscribed your channel too for more updates. Can you please tell me a way how can i save the image with the bar code name?

[VOGTLANDOUTDOORS]

NICE VIDEO - thanks for creating it !
BIG (HUGE) QUESTION - CAN this solution (using CV2) parse PDF417-type barcodes???

I've been searching & evaluating opensource libraries for PDF417-type barcodes...
... and they're ALL of them MISERABLE libraries - always SOMETHING WRONG with each one.

Also, I'm trying to do this in DATABRICKS, so any packages (python or 'system') need to be install-able in this DATABRICKS cluster environments.

PLEASE tell me some GOOD news, because so far pyzbar and zbar-py and qrtools and others have all DISAPPOINTED me hugely for PARSING (scanning) in DataBricks :-( ..

-Mark in North Aurora IL USA

[smileshop]

Friend, what program are you using in the video?

[junweiyou]

Thanks Gagan, but I find use this code can not decode datamatrix 2d barcode, can you show me how to decode datamatrix barcdode?

[sathvikhero]

can you make a video, where it uses camera?

[faisalshaikh]

hello can I get the list of what type of barcodes it can read

[vineelagiddaluru]

Bro pyzbar is not working how to fix it bro

[MegaArti]

maybe works for untwisted images, but not for mine

[pawan_kumar]

what will be parameter if i pass only rectangle barcode