Comments (2)
Do you have any insights on what options the online decoder might be using, or how this might differ from your wrapper?
Are you using either AZTEC code or PDF417? I made a couple changes to improve those decoders upstream (see https://github.com/zxing/zxing/commits?author=dlenski), but they aren't yet in a tagged release of ZXing.
Other than that, I don't have any ideas about known deficiencies.
Happy to share data privately.
I'm definitely interested in seeing them. You can email to the address on my profile.
from python-zxing.
We resolved these issues by aggressively augmenting the images. We create a basket of different versions of the image transformed by intensity and thresholded at different gray levels. This brought us to a 98% read rate. I'm closing this since it seems like the decoding library is working fine.
from python-zxing.
Related Issues (20)
- Command-line interface HOT 4
- data matrix generator HOT 1
- Fix TravisCI test failure for python 3.7, 3.8
- read multiple barcodes? HOT 3
- raw and parsed decode compatibility with ZXing HOT 5
- Use jpype for wrapper? HOT 2
- how to get rawByte from qr code? HOT 2
- How to input image array instead of filename to read QR code? HOT 3
- utf-8 codec decoding error HOT 3
- How to get QR Code version, error correction level, and mask? HOT 4
- Can't find the code when there are other content in the image HOT 1
- ZXing does not decode some QR images HOT 2
- UnboundLocalError: local variable 'bc' referenced before assignment HOT 4
- Issues in decoding PDF 417 format Barcodes HOT 2
- Can't install ZXing - FileNotFoundError "requirements.txt" HOT 13
- Install fails on Windows
- Fails when passing pathlib.Path object HOT 1
- Insufficient handling of missing result in BarCode.__repr__ HOT 3
- How to change binarizer HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from python-zxing.