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1. (WO2018102919) SYSTEM AND METHOD FOR APPEARANCE SEARCH

Pub. No.:    WO/2018/102919    International Application No.:    PCT/CA2017/051469
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Wed Dec 06 00:59:59 CET 2017
IPC: G06K 9/00
G06F 15/18
G06N 3/02
H04N 7/18
Applicants: AVIGILON CORPORATION
Inventors: BUTT, Richard
CHAU, Alexander
DOUMBOUYA, Moussa
GLOZMAN, Levi
HE, Lu
LIPCHIN, Aleksey
MARLATT, Shaun P.
SADANAND, Sreemanananth
SAHA, Mitul
SAPTHARISHI, Mahesh
HU, Yanyan
Title: SYSTEM AND METHOD FOR APPEARANCE SEARCH
Abstract:
There is provided an appearance search system comprising one or more cameras configured to capture video of a scene, the video having images of objects. The system comprises one or more processors and memory comprising computer program code stored on the memory and configured when executed by the one or more processors to cause the one or more processors to perform a method. The method comprises identifying one or more of the objects within the images of the objects. The method further comprises implementing a learning machine configured to generate signatures of the identified objects and generate a signature of an object of interest. The system further comprises a network configured to send the images of the objects from the camera to the one or more processors. The method further comprises comparing the signatures of the identified objects with the signature of the object of interest to generate similarity scores for the identified objects, and transmitting an instruction for presenting on a display one or more of the images of the objects based on the similarity scores.