Face recognition

Definition: face recognition technology measures and fits the precise characteristics for the functions of identity or authentication. often leveraging a virtual or linked digital camera, facial recognition software program can come across faces in pictures, quantify their features, and then match them in opposition to stored templates in a database.

How does it work?:

According to Rouse (n.d.),

The software program identifies eighty nodal points on a human face. on this context, nodal factors are endpoints used to degree variables of a person’s face, such as the duration or width of the nose, the intensity of the eye sockets and the form of the cheekbones. The system works by taking pictures records for nodal points on a virtual picture of a man or woman’s face and storing the resulting information as a faceprint. The faceprint is then used as a foundation for contrast with information captured from faces in a photo or video.

despite the fact that the facial reputation machine handiest makes use of eighty nodal points, it could speedy and as it should be discover goal individuals while the conditions are favorable. but, if the concern’s face is partially obscured or in profile as opposed to facing ahead, or if the light is insufficient, this sort of software program is less reliable

 

 

 

 

 

 

Reference:

Rouse, M. (n.d.). Facial recognition. Retrieved from https://searchenterpriseai.techtarget.com/definition/facial-recognition

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