![Raspberry Pi assisted face recognition framework for enhanced law-enforcement services in smart cities - ScienceDirect Raspberry Pi assisted face recognition framework for enhanced law-enforcement services in smart cities - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0167739X17309512-gr2.jpg)
Raspberry Pi assisted face recognition framework for enhanced law-enforcement services in smart cities - ScienceDirect
![Applied Sciences | Free Full-Text | Real-Time Facial Emotion Recognition Framework for Employees of Organizations Using Raspberry-Pi Applied Sciences | Free Full-Text | Real-Time Facial Emotion Recognition Framework for Employees of Organizations Using Raspberry-Pi](https://pub.mdpi-res.com/applsci/applsci-11-10540/article_deploy/html/images/applsci-11-10540-g001.png?1636460521)
Applied Sciences | Free Full-Text | Real-Time Facial Emotion Recognition Framework for Employees of Organizations Using Raspberry-Pi
![Electronics | Free Full-Text | The Application of Adaptive Tolerance and Serialized Facial Feature Extraction to Automatic Attendance Systems Electronics | Free Full-Text | The Application of Adaptive Tolerance and Serialized Facial Feature Extraction to Automatic Attendance Systems](https://pub.mdpi-res.com/electronics/electronics-11-02278/article_deploy/html/images/electronics-11-02278-g001.png?1658475541)