公开(公告)号：US20190073520A1

公开(公告)日：2019-03-07

申请号：US16120128

申请日：2018-08-31

Applicant: Percipient.ai Inc.

Inventor： Balan Rama Ayyar ,  Anantha Krishnan Bangalore ,  Jerome Francois Berclaz ,  Reechik Chatterjee ,  Nikhil Kumar Gupta ,  Ivan Kovtun ,  Vasudev Parameswaran ,  Timo Pekka Pylvaenaeinen ,  Rajendra Jayantilal Shah

IPC: G06K9/00 ,  G06K9/42 ,  G06F17/30

Abstract: This description describes a system for identifying individuals within a digital file. The system accesses a digital file describing the movement of unidentified individuals and detects a face for an unidentified individual at a plurality of locations in the video. The system divides the digital file into a set of segments and detects a face of an unidentified individual by applying a detection algorithm to each segment. For each detected face, the system applies a recognition algorithm to extract feature vectors representative of the identity of the detected faces which are stored in computer memory. The system applies a recognition algorithm to query the extracted feature vectors for target individuals by matching unidentified individuals to target individuals, determining a confidence level describing the likelihood that the match is correct, and generating a report to be presented to a user of the system.