# tensorflow-java

**Repository Path**: kevinLuan/tensorflow-java

## Basic Information

- **Project Name**: tensorflow-java
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-04-21
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# tensorflow-java
Tensorflow Java pipeline and examples. This simple Java pipeline for TensorFlow Java API supports *Tensorflow >= 1.4* and it has been tested with Tensorflow from *TF 1.4.0* to *TF 1.13.1*. :new:

## How To Install
You need to run the `jni.sh` to install the right Java bindings for your platform and the `download.sh` script that will download the `inception5` model in order to be ready to run a simple examples:

```bash
git clone https://github.com/loretoparisi/tensorflow-java.git \
cd tensorflow-java \
sh jni.sh \
sh download.sh \
```

## A simple Hello World example
Create a simple Java class with a main to be executable and import `org.tensorflow.TensorFlow`

```java
import org.tensorflow.TensorFlow;

public class TensorFlowExample {
  public static void main(String[] args) {
    System.out.println("TensorFlowExample using TensorFlow version: " +  TensorFlow.version());
  }
}
```

Save it and then from command line compile and run

```bash
cd tensorflow-java
javac -cp lib/libtensorflow-1.13.1.jar TensorFlowExample.java
java -cp lib/libtensorflow-1.13.1.jar:. -Djava.library.path=./jni TensorFlowExample
```

If you get the TensorFlow version as output it worked!

```bash
TensorFlowExample using TensorFlow version: 1.13.1
```

## Real world (Inception) example
We use the `LabelImage` official Tensorflow example to label an example image with the inception graph model.

```
$ javac -cp lib/libtensorflow-1.13.1.jar LabelImage.java 
$ java -cp lib/libtensorflow-1.13.1.jar:. -Djava.library.path=./jni LabelImage models/ images/example-400x288.jpg 
BEST MATCH: lakeside (19,00% likely)
```

## Disclaimer
This example is provided as it is and it is based on the official Tensorflow Java JNI wrapper and example available [here](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/java).