In the last two sections of this chapter, we'll test run three sample iOS apps and four sample Android apps that come with TensorFlow 1.4 to make sure you have your mobile TensorFlow development environments set up correctly and give you a quick preview at what some TensorFlow mobile apps can do.
The source code of the three sample TensorFlow iOS apps is located at tensorflow/examples/ios: simple, camera, and benchmark. To successfully run these samples, you need to first download one pretrained deep learning model by Google, called Inception (https://github.com/tensorflow/models/tree/master/research/inception), for image recognition. There are several versions of Inception: v1 to v4, with better accuracy ...