Real-time OCR with reComputer AI box
Introduction
OCR, or Optical Character Recognition, can be applied to various scenarios such as sign recognition and invoice processing. In this project, the PGNet model is deployed on the reComputer R2000 or reComputer R2000 produced by Seeed Studio to enable accelerated and real-time OCR detection.
Hardware preparation
| reComputer AI R2000 | reComputer AI Industrial R2000 |
|---|---|
 |  |
Note: Please insert the USB camera into the USB port.
Software preparation
Update system
sudo apt update && sudo apt full-upgrade -y
sudo apt install hailo-all -y
Download project
python -m venv .env --system-site-packages
source .env/bin/activate
pip install -r requirements.txt
Run this project
python inference_pgnet.py pgnet_640.hef --camera 0
Result
You can see the OCR model detecting the text on the receipt in real time.
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