BoofCV
qrcode
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| BoofCV | qrcode | |
|---|---|---|
| 20 | 12 | |
| 1,036 | 10,231 | |
| - | - | |
| 8.5 | 0.0 | |
| 4 days ago | 5 months ago | |
| Java | Python | |
| Apache License 2.0 | GNU General Public License v3.0 only |
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.
BoofCV
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Recommended camera/projector calibration software?
BoofCV https://github.com/lessthanoptimal/BoofCV
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JDK 21 - Image Performance Improvements
Is there any fast way to get pixel values and pixel coordinate? I had to jump through a lot of hoops to get convert BufferedImages into a format that's useful for image processing it to be a reasonable speed in BoofCV. getRGB() is glacial. At one point I was trying to convince the JDK team to make private data structures public again. Right now it's inconsistent what you have access too.
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Mobile device based surface defect detection for manufacturing quality control
Apologizes if this post runs afoul of the rules. This is a product we are making that started as an open source project (here).
- BoofCV 0.40 Released. Micro QR Code, Transposed QR Codes, Speed improvements, Strict null enforcement
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The Ancient Secrets of Computer Vision
I will take the opportunity to call out one of my favourite libraries, BoofCV (http://boofcv.org)
It comes with a wonderful demonstration tool that allows you to apply the various included algorithms to images and tweak the parameters in real-time – including the Hough transform. A great tool for helping to understand how these kinds of algorithms work!
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Good Open Source Repositories that Accepts New Contributors
Speaking of using the vector api, I see there's a class in boofcv that converts rgb to hsv. I've previously written a simd accelerated version of rgb to hsv using the java vector api. For anybody looking to do a bit of code janitor work, converting the one-off library into something that could be contributed to /u/lessthanoptimal's project might be a worthwhile contribution.
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JavaFX .jar (from clojure) won't find "glass" when run via `java -jar`
For instance I looked at BoofCV and all I found was : https://github.com/lessthanoptimal/BoofCV/issues/265 " the question now seems to be can you compile the library as native. The answer is probably but someone needs to try it."
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BoofCV v0.38 Release Summary
It's an all-Java computer vision library, see https://boofcv.org/ and https://github.com/lessthanoptimal/BoofCV
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BoofCV v0.38: Much improved scene reconstruction, loop closure, more concurrency. Also updated PyBoof
project website: https://boofcv.org
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Feedback Requested on Updated BoofCV QR Code Tutorial
There really is a community for everything on Reddit... Anyways, so I've updated the tutorial on QR Codes in BoofCV. If you're not familiar with it, BoofCV is a computer vision library that also includes a high quality QR Code scanner. Plenty of benchmarks and examples can be found on the website to back that up. Here's a link to the tutorial page and please let me know if it all makes sense. The tutorial focuses on applications which are either command line or have a GUI.
qrcode
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How unique can QR code designs be until they're unrecognizable by Androids and IPhones? (Details in comments)
See https://github.com/x-hw/amazing-qr for combining art and scannable QRCodes
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Rust Strikes Again
You can make QR codes from GIFs - https://github.com/x-hw/amazing-qr
- Amazing-QR: Animated GIF to QR code tool
- QRCode generator in Python (supporting animated GIF)
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amazing-qr : An artistic QR-code generator
amazing-qr allows you to create artistic qr-code as well as animated qr-code.
- Je me suis fait pigeonner 200€
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Hacking QR code design - Creating QR codes that look like anything
Have you checked https://github.com/sylnsfar/qrcode Your is not the first qr gif as this repo has been here for many years
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I created the world's first scannable QR gif
It is not the firtst https://github.com/sylnsfar/qrcode
What are some alternatives?
OpenCV - Open Source Computer Vision Library
my-qr.art - Design custom QR codes with this web app!
EasyOCR - Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.
offline-qr-code - 📱 Browser add-on allowing you to quickly generate a QR code offline with the URL of the open tab or other text!
fSpy - A cross platform app for quick and easy still image camera matching
image2qr - TODO: convert images to qr codes with prefix/suffix text
Tesseract.js - Pure Javascript OCR for more than 100 Languages 📖🎉🖥
Infinite-Storage-Glitch - ISG lets you use YouTube as cloud storage for ANY files, not just video
OCRmyPDF - OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched
qrtiny - Tiny QR Code Generator (V1 only) for embedded contexts
Codename One - Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.
ddrive - Discord as a filesystem.