January 2023
Intermediate to advanced
288 pages
6h 6m
Chinese
Content preview from 移动端AI与ML应用开发：基于iOS和Android
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ML Kit
简介
|
47
图
3-11
：选择项目选项
3.2.2
第
2
步：使用
CocoaPods
和
podfile
在 iOS 开发中管理依赖库的常用技术是 CocoaPods（
https://cocoapods.org
）。它有点类似
于你在本章前面的 Android 部分看到的 Gradle 文件，旨在使处理依赖库尽可能容易。你
将通过一个 podfile 使用 CocoaPods，该文件定义了你将添加到应用程序中的依赖库。
我不会在本章中详细介绍 CocoaPods，但请确保它已经安装好并准备就绪，否则你将无
法继续本示例，因为它依赖于使用 CocoaPods 将 ML Kit 集成到你的 iOS 应用程序中。
当你之前创建项目时，它存储在项目名称的目录中。因此，例如对我而言，我称其为
firstFace 并将其存储在桌面上。在该文件夹中是一个名为
firstFace.xcodeproj
的 Xcode
项目文件和一个文件夹，也称为
firstFace
。
在你的项目文件夹中，与
.xcodeproj
文件一起，创建一个名为 podfile 的新文本文件，没
有扩展名。编辑此文件的内容，使其看起来像这样
—
将
firstFace
更改为你的项目的
名称：
platform :ios, '10.0'
target 'firstFace' do
pod 'GoogleMLKit/FaceDetection'
pod 'GoogleMLKit/TextRecognition'
end
正文.indd 47正文.indd ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.