Tensorflow for Android

Base on https://github.com/tensorflow/tensorflow/

The repository is setup to use a tensorflow model data on Android.

GitHub: https://github.com/ornew/tensorflow-android
DockerHub: https://hub.docker.com/r/ornew/tensorflow-android/

Usage

I recommend that you use Docker. (However, if you clone from this repository on Ubuntu, you execute bash install and copy the bin directory anywhere.)

You installed Docker.

Docker: https://www.docker.com/

$ docker pull ornew/tensorflow-android
$ docker run -it ornew/tensorflow-android
# bash install
# . ~/.bashrc

Official Demo App Build

You execute bash demo/build on shell in docker:

# bash demo/build

You get .apk

You should mount host volume when new container ran. Use docker run -v <MOUNT_HOST_PATH>:<MOUNT_CONT_PATH> option.

Example:

$ docker pull ornew/tensorflow-android
$ docker run -it -v /tmp/tf/apk/:/usr/local/tf/ ornew/tensorflow-android
# bash install
# . ~/.bashrc
# bash demo/build
# cp ~/ornew/tensorflow-android/demo/tensorflow/bazel-bin/tensorflow/examples/android/tensorflow_demo.apk /usr/local/tf/
# exit
$ cd /tmp/tf/apk/
$ ls
tensorflow_demo.apk
$ adb install -r -g ./tensorflow_demo.apk

Performance improvement

Use --net=host
Use -v $(pwd)/bin:/root

For Japanese

apt-get参照リポジトリを国内リポジトリに変更すると爆速になるので、 bash installの前に以下のコマンドを実行してみてください。本家のアーカイブのアップデート直後など、タイミングが悪いとハッシュチェックに失敗することがありますがその時は別のリポジトリを試してください。

# sed -i.bak -e "s%http://archive.ubuntu.com/ubuntu/%http://ftp.iij.ad.jp/pub/linux/ubuntu/archive/%g" /etc/apt/sources.list

# sed -i.bak -e "s%http://archive.ubuntu.com/ubuntu/%http://ftp.jaist.ac.jp/pub/Linux/ubuntu/%g" /etc/apt/sources.list

Author @ornew

古川新 (Arata Furukawa)
email: old.river.new@gmail.com
URL: http://ornew.net/

ornew / tensorflow-android