SG11201407848QA - Method for step detection and gait direction estimation - Google Patents

Method for step detection and gait direction estimation

Info

Publication number
SG11201407848QA
SG11201407848QA SG11201407848QA SG11201407848QA SG11201407848QA SG 11201407848Q A SG11201407848Q A SG 11201407848QA SG 11201407848Q A SG11201407848Q A SG 11201407848QA SG 11201407848Q A SG11201407848Q A SG 11201407848QA SG 11201407848Q A SG11201407848Q A SG 11201407848QA
Authority
SG
Singapore
Prior art keywords
greenbelt
suite
international
greenway
center drive
Prior art date
Application number
SG11201407848QA
Other languages
English (en)
Inventor
Kamiar Kordari
Benjamin Funk
Jared Napora
Ruchika Verma
Carole Teolis
Travis Young
Original Assignee
Trx Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trx Systems Inc filed Critical Trx Systems Inc
Publication of SG11201407848QA publication Critical patent/SG11201407848QA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G01C22/006—Pedometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
    • G01C25/005—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass initial alignment, calibration or starting-up of inertial devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Software Systems (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Navigation (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
SG11201407848QA 2012-05-18 2013-05-10 Method for step detection and gait direction estimation SG11201407848QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261649178P 2012-05-18 2012-05-18
US13/791,443 US10215587B2 (en) 2012-05-18 2013-03-08 Method for step detection and gait direction estimation
PCT/US2013/040670 WO2014025429A2 (fr) 2012-05-18 2013-05-10 Procédé pour détection de pas et estimation de direction de marche

Publications (1)

Publication Number Publication Date
SG11201407848QA true SG11201407848QA (en) 2015-01-29

Family

ID=49582006

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201407848QA SG11201407848QA (en) 2012-05-18 2013-05-10 Method for step detection and gait direction estimation

Country Status (7)

Country Link
US (2) US10215587B2 (fr)
EP (1) EP2850392B1 (fr)
AU (2) AU2013300136B2 (fr)
CA (1) CA2874080C (fr)
HK (1) HK1208525A1 (fr)
SG (1) SG11201407848QA (fr)
WO (1) WO2014025429A2 (fr)

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CN106895835B (zh) * 2015-12-17 2021-01-22 阿里巴巴集团控股有限公司 定位方法及装置
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Also Published As

Publication number Publication date
US20130311134A1 (en) 2013-11-21
WO2014025429A3 (fr) 2014-05-15
AU2015202856A1 (en) 2015-06-18
US20130311133A1 (en) 2013-11-21
CA2874080A1 (fr) 2014-02-13
WO2014025429A2 (fr) 2014-02-13
US8930163B2 (en) 2015-01-06
EP2850392A4 (fr) 2016-04-06
US10215587B2 (en) 2019-02-26
EP2850392B1 (fr) 2018-08-22
AU2013300136A1 (en) 2014-12-18
EP2850392A2 (fr) 2015-03-25
HK1208525A1 (en) 2016-03-04
AU2015202856B2 (en) 2016-09-29
AU2013300136B2 (en) 2015-02-26
CA2874080C (fr) 2020-06-23

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