GithubHelp home page GithubHelp logo

希望提供能够直接获取摄像头图像的接口,不是调用照相机,而是获取摄像头实时数据。 about uni-app HOT 6 CLOSED

dcloudio avatar dcloudio commented on April 28, 2024
希望提供能够直接获取摄像头图像的接口,不是调用照相机,而是获取摄像头实时数据。

from uni-app.

Comments (6)

MontyZhao avatar MontyZhao commented on April 28, 2024 3

使用cordova做过人脸识别的项目. 目前cordova有的方案都是基于SurfaceView来做, 并且目前这块最使用的一个方案是takephoto取像. 这样做缺点很多. 更好的方案是直接在视频流中识别并操作, 或者使用textureview来做.这些方法, 在uni-app当前框架下无法实现.

from uni-app.

xiaoyucoding avatar xiaoyucoding commented on April 28, 2024

uni-app 目前已支持离线打包,详细见文档:http://ask.dcloud.net.cn/article/103

from uni-app.

weberandphper avatar weberandphper commented on April 28, 2024

我在github上找到了一个cordova的插件,能够做到实时获取摄像头数据,原理上配合单页面也能打包出我想要的,但是这样就不能用h5+的能力了啊。所以放弃了

from uni-app.

MontyZhao avatar MontyZhao commented on April 28, 2024

其实5+有的能力, cordova都有, 并且cordova plugin的写法更符合原生思维. 我就是在cordova的SurfaceView 插件基础上做原生拓展, 然后再实现视频流中取帧渲染, 以及人脸识别操作. 如果只是摄像识别的话, 拍照时会有明显的停顿以及可能模糊等其它原因. 类似于这样的项目, 想让第三方提供深度定制基本不可能, 所以只能选择一个更开放的环境手动撸代码.

from uni-app.

hbcui1984 avatar hbcui1984 commented on April 28, 2024

uni-app在App端支持和原生混合编码,支持第三方原生SDK,建议找一个人脸识别的原生SDK,和uni-app集成在一起,规范参考:https://ask.dcloud.net.cn/docs/#//ask.dcloud.net.cn/article/104

from uni-app.

coderBye avatar coderBye commented on April 28, 2024

我在github上找到了一个cordova的插件,能够做到实时获取摄像头数据,原理上配合单页面也能打包出我想要的,但是这样就不能用h5+的能力了啊。所以放弃了

方便说一下什么插件吗?

from uni-app.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo 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.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.