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如何使用flutter firebase_ml_vision插件实时读取字符或条形码

[英]How to use flutter firebase_ml_vision plugin for live reading of characters or barcodes

原文 2019-01-17 04:36:45 2 2 flutter

Is firebase_ml_vision plugin supports live reading of characters or barcodes from the camera? firebase_ml_vision插件是否支持从相机实时读取字符或条形码？

If no, how can I achieve this functionality? 如果没有，我如何实现此功能？

Is it possible to use get output frames from the camera and use them with the plugin? 是否可以使用从相机获取输出帧并将其与插件一起使用？

2 个解决方案

I think you can use Maurice's MLkit demo. 我认为您可以使用Maurice的MLkit演示。 Both the firebase_ml_vision and camera plugins are provided in Maurice's MLkit. Maurice的MLkit中提供了firebase_ml_vision和camera插件。 repository link 资料库链接

Check out this tweet, He builded the same thing that you want using the same repo only. 查看此推文，他仅使用相同的存储库即可构建您想要的相同内容。 tweet link 鸣叫链接

您可以使用https://pub.dev/packages/flutter_camera_ml_vision ，它基本上是从莫里斯（Maurice）的MlKit演示开始的，但是放了进去

在 Flutter 上的 firebase_ml_vision 中计算人脸的函数 - Function to count faces in firebase_ml_vision on Flutter

使用 firebase_ml_vision 时抖动错误 - Error in flutter while using firebase_ml_vision

在 flutter 中集成 firebase_ml_vision 0.9.10 时构建失败 - Build Failed on integrating firebase_ml_vision 0.9.10 in flutter

Flutter firebase_ml_vision 错误与异步函数、getImage 和pickFile - Flutter firebase_ml_vision errors with async function, getImage and pickedFile

Flutter firebase_ml_vision 构建失败，出现异常 - Flutter firebase_ml_vision build failed with exception

用 firebase_ml_vision 将识别中的 0 替换为 O - Replace 0 by O in the recognition with firebase_ml_vision

Flutter - firebase_ml_vision - 不基于 IOS - textRecognizer 不起作用 - Flutter - firebase_ml_vision - doesn't build on IOS - textRecognizer doesn't work

将 firebase_ml_vision 添加到 flutter 引发错误“未知类型名称”FIRVisionCloudLabelDetector” - Add firebase_ml_vision to flutter raise an error 'Unknown type name 'FIRVisionCloudLabelDetector'

Flutter：将 firebase_ml_vision 依赖项从 0.9.x 升级到 0.10.0 - Flutter: upgrading firebase_ml_vision dependency from 0.9.x to 0.10.0

firebase_ml_vision 中断 IOS 构建，修复 Windows 机器 - firebase_ml_vision breaks IOS build, fix for Windows machine

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相关问题 在 Flutter 上的 firebase_ml_vision 中计算人脸的函数 - Function to count faces in firebase_ml_vision on Flutter 使用 firebase_ml_vision 时抖动错误 - Error in flutter while using firebase_ml_vision 在 flutter 中集成 firebase_ml_vision 0.9.10 时构建失败 - Build Failed on integrating firebase_ml_vision 0.9.10 in flutter Flutter firebase_ml_vision 错误与异步函数、getImage 和pickFile - Flutter firebase_ml_vision errors with async function, getImage and pickedFile Flutter firebase_ml_vision 构建失败，出现异常 - Flutter firebase_ml_vision build failed with exception 用 firebase_ml_vision 将识别中的 0 替换为 O - Replace 0 by O in the recognition with firebase_ml_vision Flutter - firebase_ml_vision - 不基于 IOS - textRecognizer 不起作用 - Flutter - firebase_ml_vision - doesn't build on IOS - textRecognizer doesn't work 将 firebase_ml_vision 添加到 flutter 引发错误“未知类型名称”FIRVisionCloudLabelDetector” - Add firebase_ml_vision to flutter raise an error 'Unknown type name 'FIRVisionCloudLabelDetector' Flutter：将 firebase_ml_vision 依赖项从 0.9.x 升级到 0.10.0 - Flutter: upgrading firebase_ml_vision dependency from 0.9.x to 0.10.0 firebase_ml_vision 中断 IOS 构建，修复 Windows 机器 - firebase_ml_vision breaks IOS build, fix for Windows machine

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