Method for analyzing the movements of a person, and device for implementing same
US12223773B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2019 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | May 18, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30196
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for analyzing at least one sequence of movements performed by a person, including steps of segmenting the sequence of movements into time units, each associated with a time (t0 to tn), determining for each instant, positions of at least some characteristic points of the person using an acquisition system providing raw data, assigning at each instance at least one position code for the characteristic points as a function for each of them of the determined position to form a combination of position codes at each instant, assigning at least one elementary action code for each given instant corresponding to the combination of position codes at the given instant, and syntactically verifying the elementary action codes and/or position codes from at least one structured language to refine the raw data relating to the positions of the characteristic points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.