Android 上的 TF Lite 演示 · 精通 TensorFlow 1.x

# Android 上的 TF Lite 演示要在 Android 上構建 TF Lite 演示，請按照下列步驟操作： 1. 安裝 Android Studio。我們通過以下鏈接的說明在 Ubuntu 16.04 上安裝了 Android Studio： [https://developer.android.com/studio/install.html](https://developer.android.com/studio/install.html) 2. 查看 TensorFlow 倉庫，并應用上一篇技巧中提到的補丁。我們假設您檢查了主目錄中`tensorflow` 文件夾中的代碼。 1. 使用 Android Studio，從路徑 `~/tensorflow/tensorflow/contrib/lite/java/demo`打開 Android 項目。如果它抱怨缺少 SDK 或 Gradle 組件，請安裝這些組件并同步 Gradle。 2. 構建項目并使用 API?? > 21 在虛擬設備上運行它。我們收到了以下警告，但構建成功了。如果構建失敗，您可能希望解決警告： `Warning:The Jack toolchain is deprecated and will not run. To enable support for Java 8 language features built into the plugin, remove 'jackOptions { ... }' from your build.gradle file, and add` `android.compileOptions.sourceCompatibility 1.8` `android.compileOptions.targetCompatibility 1.8` `Future versions of the plugin will not support usage of 'jackOptions' in build.gradle.` `To learn more, go to https://d.android.com/r/tools/java-8-support-message.html` `Warning:The specified Android SDK Build Tools version (26.0.1) is ignored, as it is below the minimum supported version (26.0.2) for Android Gradle Plugin 3.0.1.` `Android SDK Build Tools 26.0.2 will be used.` `To suppress this warning, remove "buildToolsVersion '26.0.1'" from your build.gradle file, as each version of the Android Gradle Plugin now has a default version of the build tools.` 您還可以使用 Bazel 從源代碼構建整個演示應用，其中包含以下鏈接中的說明： [https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/lite](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/lite) 。