This will not entail risks
Posted: Mon Jan 20, 2025 4:49 am
On the topic: Smart residential complex: how a smart home is hacked and how to protect yourself How to achieve the best results In order for facial recognition technology to work efficiently and without new zealand telegram number database errors, it is necessary to correctly describe the operating conditions and the task being solved.
For example, to specify the domain, image resolution requirements, decision-making mechanisms and image filtering. It is also necessary to take into account external factors, such as the level of lighting and visibility features in the room, in order to correctly install and configure cameras.
Another important part of setting up a system is determining the optimal balance between type I errors (the proportion of false positives from the total number of negative requests, FPR) and type II errors (the proportion of false negatives from the total number of positive requests, FNR).
This balance depends on the specifics of the business problem for which the technology is used. For example, if face recognition is used in an access control system, it is necessary for the system to accurately recognize each employee and not let strangers in.
If the system does not recognize an employee (FNR), , but will create inconvenience for the user. But if it lets a stranger in (FPR), this will be a security threat to the company.
For example, to specify the domain, image resolution requirements, decision-making mechanisms and image filtering. It is also necessary to take into account external factors, such as the level of lighting and visibility features in the room, in order to correctly install and configure cameras.
Another important part of setting up a system is determining the optimal balance between type I errors (the proportion of false positives from the total number of negative requests, FPR) and type II errors (the proportion of false negatives from the total number of positive requests, FNR).
This balance depends on the specifics of the business problem for which the technology is used. For example, if face recognition is used in an access control system, it is necessary for the system to accurately recognize each employee and not let strangers in.
If the system does not recognize an employee (FNR), , but will create inconvenience for the user. But if it lets a stranger in (FPR), this will be a security threat to the company.