pi face recognition
How do I use face recognition on Raspberry Pi? How do you make a face recognition lock with a Raspberry Pi?

Facial recognition and biometric scanning systems also use computer vision technology to identify individuals for security purposes. The most common example of computer vision in facial recognition is for securing smartphones. More advanced uses of facial recognition and biometrics include in residential or business security systems that use unique physiological features of individuals to verify their identity. Deep learning algorithms can identify the unique patterns in a person’s fingerprints and use it to control access to high-security areas such as high-confidentiality workplaces, such as nuclear powerplants, research labs, and bank vaults.

Let's look at an example of using Python and OpenCV to perform face recognition using a Webcam.
On this tutorial, we will be focusing on Raspberry Pi (so, Raspbian as OS) and Python, but I also tested the code on My Mac and it also works fine.span A7378C36 span class=XLloXe Introduction/a · span 567EE2BE span class=XLloXe Step 3: Testing Your Camera/a · span 810B4FEB span class=XLloXe Step 4: Face Detection/a5A20E1BE How to Create a Facial Recognition Door Lock With Raspberry Pi