Nikhil Gupta

US Patent:

20190073520, Mar 7, 2019

Filed:

Aug 31, 2018

Appl. No.:

16/120128

Inventors:

- Santa Clara CA, US
Anantha Krishnan Bangalore - Sterling VA, US
Jerome Francois Berclaz - Sunnyvale CA, US
Reechik Chatterjee - Washington DC, US
Nikhil Kumar Gupta - Oak Hill VA, US
Ivan Kovtun - Cupertino CA, US
Vasudev Parameswaran - Fremont CA, US
Rajendra Jayantilal Shah - Cupertino CA, US

International Classification:

G06K 9/00
G06K 9/42
G06F 17/30

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.