|3 months ago||5 days ago|
|MIT License||Apache License 2.0|
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
We haven't tracked posts mentioning Code Scanner yet.
Tracking mentions began in Dec 2020.
Tool Request: Investigate QR Codes in emails
2 projects | reddit.com/r/cybersecurity | 10 Aug 2022
Guest WiFi using a QR code
6 projects | news.ycombinator.com | 12 Jul 2022
How to decode a QR-code image in (preferably pure) Python?
4 projects | reddit.com/r/codehunter | 9 Apr 2022
PyXing (website here) is supposedly a Python port of the popular Java ZXing library, but the initial and only commit is 6 years old and the project has no readme or documentation whatsoever.
Java Command-Line, GUI and Web Apps for Scanning Barcode and QR Code
2 projects | dev.to | 24 Mar 2022
In previous article, we discussed how to construct a command-line barcode and QR code scanning application using Java and Dynamsoft Barcode Reader. In this article, we will create more fancy applications, such as a desktop GUI application and a web application. In addition, we will import ZXing SDK to make a comparison with Dynamsoft Barcode Reader.
Scalable Processing of Swiss PDF Documents using 2D Barcodes on AWS
5 projects | dev.to | 5 Nov 2021
Extract the raw barcode from candidate regions: The extraction of barcodes from the candidate regions is being performed with zxing, an open source library which supports many variations of 1D and 2D barcodes.
Mechanical sympathy for QR codes: making NSW check-in better
4 projects | news.ycombinator.com | 12 Oct 2021
Since most government software is written in Java, the QR codes on PDF check-in posters are probably being generated with ZXing .
Generating a QR code with only ARM Assembly
5 projects | news.ycombinator.com | 8 Sep 2021
zxing has an online decoder -- https://zxing.org/w/decode.jspx -- but I've seen it fail so often that I'm wondering whether it's very "strict" / doesn't account for image distortion that much?
Or does the web site use hardcoded settings that are more tweakable in the library?
Huh, interesting -- zxing is in "Maintenance Mode Only": https://github.com/zxing/zxing
I'd be suuuuper interested to know: what's the state of the art in terms of QR decoding, both in terms of decoding speed, amenability to various image distortions, and (which I've always dreamed of) the ability to partially decode a QR code, even if the error correction fails for some parts of it, or even totally? i.e. a very very verbose debugging/decoding mode?5 projects | news.ycombinator.com | 8 Sep 2021
Reddit is forcing the SaveVideo bot offline or face legal action
3 projects | news.ycombinator.com | 13 Jul 2021
Show HN: Print a WiFi Login Card
9 projects | news.ycombinator.com | 11 Jul 2021
There is no real specification. This is the best source, which documents QR standards.
>There are some standards -- de facto and otherwise -- already in use. This wiki attempts to catalog some possible standards for encoding various types of information, and suggest a standard action associated to them.
What are some alternatives?
ZBar - Clone of the mercurial repository http://zbar.hg.sourceforge.net:8000/hgroot/zbar/zbar
react-native-vision-camera - 📸 The Camera library that sees the vision.
mlkit - A collection of sample apps to demonstrate how to use Google's ML Kit APIs on Android and iOS
C++ Format - A modern formatting library
Thumbnailator - Thumbnailator - a thumbnail generation library for Java
Tess4J - Java JNA wrapper for Tesseract OCR API
PHP CPP - Library to build PHP extensions with C++
stb - stb single-file public domain libraries for C/C++
Picasso - A powerful image downloading and caching library for Android
libssh2 - the SSH library
shc-extractor - Extract the JSON payload from SHC QR codes (i.e Québec Covid Vaccination QR Codes)