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0 answers
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I am trying to compile package for android system using gogio(on Linux): gogio -target=android . But i get following error: gogio: go build -ldflags=-w -s -X gioui.org/app.ID=localhost.client -X ...
Igor's user avatar
  • 51
1 vote
0 answers
58 views

I am working on a PHP application that involves decoding QR codes using ImageMagick. However, I encountered the following error in my logs: {"logtime":"2024年12月04日 14:19:45.955",&...
1 vote
0 answers
59 views

How can I scan QR codes using Zbar library using two web cameras? void *scanning_f(void *ptr) { const char *first_cam = "/dev/video0"; const char *second_cam = "/dev/video2&...
user3742046's user avatar
0 votes
1 answer
913 views

I am trying to encode some binary data into a QR code using the qrcode library then decode it using the pyzbar library, but it is not working properly. When it is decoding, the result is slightly ...
ScottBot10's user avatar
0 votes
1 answer
2k views

I developed an Android application that uses chaquopy to run easyocr and pyzbar modules, during the processing of an input image. The app goal is to be able to extract text and decode barcodes present ...
2 votes
0 answers
589 views

I have an image with a fairly clear barcode. Online barcode readers get it without issue, as does the app on my phone, but I've not been able to decode it using Pyzbar. Here's the unedited image: ...
pa1983's user avatar
  • 274
0 votes
0 answers
291 views

Following is a QR code captured from holography experiment with highest level of error correction. I can decode the image using my native camera app on iPhone but unable to decode using any of the ...
0 votes
0 answers
253 views

I was building a Processing Images API, which is composed by 3 steps, remove the image background, blur the QRCode if found it and change the background to White. At first worked using some standard ...
0 votes
0 answers
205 views

i am making a barcode reader with pyzbar and opencv but when i use decode function from pyzbar.pyzbar i get this error: Traceback (most recent call last): File "c:\Users\galax\Documents\...
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0 votes
1 answer
2k views

i am using pyzbar 0.1.9 for a barcode reader but when i try to import pyzbar.pyzbar i get this error: FileNotFoundError: Could not find module 'C:\Users\galax\AppData\Local\Programs\Python\Python310\...
user avatar
0 votes
0 answers
53 views

I followed this: https://ruvi-d.medium.com/getting-zbarlight-to-work-on-windows-a3dc643dba18 I got an error - "I get "ValueError("Unknown MS Compiler version %s " % msc_ver)" ...
0 votes
1 answer
537 views

I tried reading this barcode with pyzbar. I've tried at least 2 different approaches for fuzzy barcode filters here on stack overflow, none of them work. I try rotating the barcode to different angles....
1 vote
0 answers
133 views

I am trying to convert an QImage into ZBar image but not able to do it successfully so far. My QImage is with RGB32 format(Attached) And I am instantiating ZBar as in the below snapshot code: QImage ...
1 vote
1 answer
186 views

I was able to install the qt into my machine and now I have started to build my project which is the scanning of the barcode reader. I have decided to use 'zbar' library for this purpose and installed ...
2 votes
2 answers
3k views

I'm trying to decode a QR Code using Python, or any other language to be honest. I am also familiar with Javascript or PHP, but Python seemed to be the most appropriate one for this task. This is part ...
Emilien's user avatar
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