Patent · US Active

Systems and methods for non-contact tracking and analysis of exercise

US10740650B2 · kind B2 · utility

4Cited by

5References

23Claims

0Family size

Assignee

ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY · US

Inventors

Nongjian Tao · Fountain Hills, US
Yuting Yang · Sunnyvale, US

Key dates

Filing date	Aug 9, 2018
Grant date	Aug 11, 2020
Priority date	—
Expiry date	Aug 9, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06V40/23
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Systems and methods for tracking and analysis physical activity is disclosed. In some aspects, a provided method includes receiving a time sequence of images captured while with an individual is performing the physical activity, and generating, using the time sequence of images, at least one map indicating a movement of the individual. The method also includes identifying at least one body portion using the at least one map, and computing at least one index associated with the identified body portions to characterize the physical activity of the individual. The method further includes generating a report using the at least one index.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.