camera-samples
react-native-vision-camera
camera-samples | react-native-vision-camera | |
---|---|---|
10 | 26 | |
4,818 | 6,614 | |
1.4% | - | |
5.7 | 9.7 | |
about 1 month ago | 6 days ago | |
Kotlin | Swift | |
Apache License 2.0 | MIT License |
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.
camera-samples
- Implementing Flutter Barcode Scanner with Kotlin and CameraX for Android
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CameraX vs Camera2 (library development)
For the device formats, what you get on CameraX should be what you get on Camera2, but you can verify with the Camera2Video sample app. It lists the available resolutions and framerates (which notably calculates it in largely the same way that you're already doing).
- As an amateur photographer who most often shoots with a DSLR, I'm quite impressed with the Google Pixel 7 Pro suite of cameras.
- CameraX 1.2 is now in Beta
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Questions on native code access to android APIs / hardware / devices
It's been many years since I used camera APIs, and only camera1. I don't have experience with camera2 and cameraX. The android camera docs https://developer.android.com/training/camerax/choose-camera-library lists the available libraries and in additional resources at bottom of pages, there are samples available. You probably need https://github.com/android/camera-samples/tree/master/Camera2Basic or https://github.com/android/camera-samples/tree/master/Camera2Extensions
- CameraX slowmotion high fps rate
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Memory leak on official CameraX sample?
https://issuetracker.google.com/issues/178121821 https://issuetracker.google.com/issues?q=camerax%20leak https://issuetracker.google.com/issues/141188637 https://groups.google.com/a/android.com/g/camerax-developers/c/j8T9iRtTGtw https://github.com/android/camera-samples/issues/94
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Camera X, Camera 2 or something else?
https://github.com/android/camera-samples They have both Camera2 and X code.
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Camera X
Have you checked out the official samples: https://github.com/android/camera-samples/tree/master/CameraXBasic
react-native-vision-camera
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Encrypted Note Editor App In React Native
Camera and Image Captioning: For taking pictures we will use react-native-vision-camera and for generating captions from the images, react-native-quick-tflite.
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Ask HN: Is React Native still popular?
> One of the big "aha" moments I had was a couple years ago when I was trying out Stripe's Identity product, which lets you take a selfie and a picture of your ID for identity verification purposes. It's pretty amazing how Stripe was able to do the full image analysis (i.e. edge detection when you take a picture of your ID) solely with browser APIs.
Do you have any details on that Stripe app? I've found the browser camera handling lacking on mobile if you want to overlay it with a "position the subject here" rectangle, or display instructions alongside, or detect QR codes as well as other subjects. I'd like this to be an out-of-date view. I've been considering React Native for the next version, using https://github.com/mrousavy/react-native-vision-camera as it seems much more feature complete.
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React Native - number plates recognizing app
You can use react-native-vision-camera and a frame processor that uses some kind of OCR to get the number plates.
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Running a TensorFlow object detector model and drawing boxes around objects at 60 FPS - all in React Native / JavaScript!
This is a demonstration of what VisionCamera V3 is capable of - I built a small plugin to load any TensorFlow Model (.tflite) from resources and run it on every Camera Frame. This is going to be a game-changer, since the developer no longer needs to write native code for such complex tasks - it only takes a few lines of JavaScript to spin up a Camera, do real-time processing with a TensorFlow model, and draw anything to the Frame. Magic!
- Expo-Camera
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VisionCamera V3 - The game-changing library for the entire mobile camera industry. I'm using simple JavaScript code to outline the hands and blur the face in realtime. This even runs at up to 60 FPS!
it's https://github.com/mrousavy/react-native-vision-camera
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2 days and counting of jumping through hoops to get a camera and ocr library working
I finally got react-native-vision-camera and vision-camera-face-detector working yesterday by using Windows Subsystem for Linux (WSL). On windows itself it just doesn't work for me (https://github.com/mrousavy/react-native-vision-camera/issues/1474)
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CameraX vs Camera2 (library development)
I'm the author of react-native-vision-camera, a library that exposes platform native Camera features to React Native.
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How do I build this blurred translucent tab bar and header?
Here’s an example from react-native-vision https://github.com/mrousavy/react-native-vision-camera/blob/main/example/src/views/StatusBarBlurBackground.tsx
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TOP 6 React Native libraries with native performance ⚡️
6. Vision Camera
What are some alternatives?
MLKit-Barcode-Scanner-Sample - A Basic app which uses Google's ML Kit library to check for any QR or Barcodes
react-native-camera - A Camera component for React Native. Also supports barcode scanning!
Fotoapparat - Making Camera for Android more friendly. 📸
Code Scanner - Code scanner library for Android, based on ZXing
librecamera - A free and open source camera app for Android written in Flutter and Dart
react-native-reanimated - React Native's Animated library reimplemented
CameraView - 📸 A well documented, high-level Android interface that makes capturing pictures and videos easy, addressing all of the common issues and needs. Real-time filters, gestures, watermarks, frame processing, RAW, output of any size.
react-native-blurhash - 🖼️ A library to show colorful blurry placeholders while your content loads.
wear-os-samples - Multiple samples showing best practices in app and watch face development on Wear OS.
mlkit - A collection of sample apps to demonstrate how to use Google's ML Kit APIs on Android and iOS
camerakit-android - Library for Android Camera 1 and 2 APIs. Massively increase stability and reliability of photo and video capture on all Android devices.
react-qr-scanner - React component for reading QR codes using PC web camera or mobile phone camera.