Written by George Soloupis ML and Android GDE. This blog post demonstrates the usage of an electronic nose (e-Nose) during the cake baking process. The custom device collected all the necessary data for training the final machine learning model. …

Written by George Soloupis ML and Android GDE. This is a blog post to demonstrate the usage of different APIs for a common machine learning task, the segmentation. We are going to showcase implementations with TensorFlow Lite Interpreter, Task Library and the latest MediaPipe’s API. Image segmentation is a sub-domain…

Written by George Soloupis ML GDE. This is part 2 of a stable diffusion example inside an android app. At part 1 we explored the Tokenizer and the Encoder with the usage of Chaquopy’s SDK and TensoFlow Lite. …

Written by George Soloupis ML GDE. This is a blog post that demonstrates how you can deploy a stable diffusion pipeline inside and android app. Stable Diffusion is a latent text-to-image diffusion model capable of generating photo-realistic images given any text input. It consists of four parts — a Tokenizer…

Written by George Soloupis ML GDE. This blogpost demonstrates the impact of Albumentations on a small dataset which is used to create a segmentation model that is deployed in a mobile phone as a .tflite file. By enhancing the dataset with some of the transforms, we manage to overcome different…

Written by George Soloupis ML GDE. This is a guide of how you can shrink the final size of your android application’s .apk by building tensorflow-lite-select-tf-ops.aar and tensorflow-lite.aar files with Colab without the need of Docker or your personal PC’s environment. When you are building applications which will require the…

Written by George Soloupis ML GDE. This is a project that demonstrates how to use Speech Commands Google’s example inside an android application. From a TensorFlow version 1.x frozen graph we will demonstrate the conversion to a .tflite file and then how inference is performed inside the mobile phone. With…

Written by George Soloupis ML GDE. This is a blog post that summarizes the effort to prototype a simple solution to detect food quality for people with impaired or loss of smell with the help of a single board computer (Raspberry Pi 4B), a bunch of simple air sensors and…

Written by George Soloupis ML GDE. This is a post on how you can use TensorFlow Lite Interpreter inside a single board computer such as the Raspberry Pi. Due to the limited resources this computer has we can skip the whole TensorFlow installation and proceed with the lighter tflite-runtime. …