# alphanumeric-recognizer

Kotlin no-frameworks approach system classifying alphanumeric characters in images.

Release

1.0 beta

Modules

• server - RESTful API for operating the classifier models
• client - API demonstration

Execution

1. Clone the repository:

https://github.com/ExaggeratedRumors/alphanumeric-recognizer.git

2. Download EMNIST data and unzip in server/data directory.

#!/bin/bash
curl -L -o ~/Downloads/emnist.zip\
  https://www.kaggle.com/api/v1/datasets/download/crawford/emnist

3. Build project using Docker (in project root directory):

docker compose up

Limitations

• Project does not support training with GPU acceleration.
• If a model is trained or tested on too little data, an evaluation error may occur.