Person-of-interest (poi) detection

A system for person detection by a computer device, wherein the system comprises:

• at least one memory;
• and
• at least one hardware processor coupled with the at least one memory and configured, individually or in combination, to:
• retrieve, from a database of suspicious persons, a profile of a person detected in at least one image, wherein the profile lists crime incidents associated with the person;
• determine, using the profile, a scale of crimes committed by the person based on an amount of time between incidents of a certain type, wherein the certain type is one of theft at a particular store or theft of a particular product type;
• determine a rank of the person in the database of suspicious persons based on a frequency and the scale of crimes committed by the person compared to other suspicious persons;
• and
• transmit, to a second computer device, the retrieved profile and a notification that indicates that the person is detected when the rank exceeds a threshold rank.

A non-transitory computer readable medium storing thereon computer executable instructions executable by at least one hardware processor for person detection by a computer device, including instructions for:

• retrieving, from a database of suspicious persons, a profile of a person detected in at least one image, wherein the profile lists crime incidents associated with the person;
• determining, using the profile, a scale of crimes committed by the person based on an amount of time between incidents of a certain type, wherein the certain type is one of theft at a particular store or theft of a particular product type;
• determining a rank of the person in the database of suspicious persons based on a frequency and the scale of crimes committed by the person compared to other suspicious persons;
• and
• transmitting, to a second computer device, the retrieved profile and a notification that indicates that the person is detected when the rank exceeds a threshold rank.