公开(公告)号：US20250028019A1

公开(公告)日：2025-01-23

申请号：US18778206

申请日：2024-07-19

Applicant: Xtract One Technologies Inc.

Inventor： Jonah ATKINSON ,  Chris GRANSTROM ,  Gudni Karl ROSENKJAER ,  Jacky KAM ,  Gabriel Gilles ROBICHAUD ,  Elliot Mark HOLTHAM ,  Nathan COUTURE

IPC: G01S7/02 ,  G01S7/41 ,  G01S13/88

Abstract: A system and method of automated hardware verification and machine learning training using an automated object mover. The automated object mover consists of a ceiling or floor mounted rail. Two vertical poles are mounted on rails and can travel horizontally along the rails. Mechanical mechanisms are included such that the height and trajectory of the object as it passes through the gateway can be modified. Vertical poles are placed between the vertical columns and can travel through the gateway columns. Comparison of collected data from an automated data mover approach compared to a person walking through the gateway system approach produces data similar to an idealized object response for the object moving through the gateway at a constant speed and in zero environmental noise. Different types of collected data can be blended together to create a comprehensive machine learning dataset for training of robust alerting models for various objects.

公开(公告)号：US20240013527A1

公开(公告)日：2024-01-11

申请号：US18346741

申请日：2023-07-03

Applicant: Xtract One Technologies Inc.

Inventor： Elliot Mark HOLTMAN ,  Keegan LINSINK ,  Gudni Karl ROSENKJAER

IPC: G06V10/94 ,  G06V20/52 ,  G06V10/80

CPC classification number: G06V10/95 ,  G06V20/52 ,  G06V10/80

Abstract: An array-based system and method for object detection and noise removal. An array-based method can be used to remove background noise by analyzing the measured response at different measurement locations and analyzing signal correlations. Calibration techniques may be required to compensate for individual sensor variation such as gain and mounting orientation. The system consists of a number of pillars that build a single gateway equipped with multiple sensors to monitor patrons to pass through the pillars.