Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration data
This paper introduces a method for the robust estimation of foot clearance during walking, using a single inertial measurement unit (IMU) placed on the subject’s foot. The proposed solution is based on double integration and drift cancellation of foot acceleration signals. The method is insensitive...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
2016
|
| In: |
Sensors
Year: 2015, Volume: 16, Issue: 1 |
| ISSN: | 1424-8220 |
| DOI: | 10.3390/s16010012 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.3390/s16010012 Verlag, lizenzpflichtig, Volltext: https://www.mdpi.com/1424-8220/16/1/12 
|
| Author Notes: | Mourad Benoussaad, Benoît Sijobert, Katja Mombaur, Christine Azevedo Coste |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1697301053 | ||
| 003 | DE-627 | ||
| 005 | 20220818071712.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 200506r20162015xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.3390/s16010012 |2 doi | |
| 035 | |a (DE-627)1697301053 | ||
| 035 | |a (DE-599)KXP1697301053 | ||
| 035 | |a (OCoLC)1341318811 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 28 |2 sdnb | ||
| 100 | 1 | |a Benoussaad, Mourad |e VerfasserIn |0 (DE-588)1208308777 |0 (DE-627)1694556441 |4 aut | |
| 245 | 1 | 0 | |a Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration data |c Mourad Benoussaad, Benoît Sijobert, Katja Mombaur, Christine Azevedo Coste |
| 264 | 1 | |c 2016 | |
| 300 | |a 13 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Published: 23 December 2015 | ||
| 500 | |a Gesehen am 06.05.2020 | ||
| 520 | |a This paper introduces a method for the robust estimation of foot clearance during walking, using a single inertial measurement unit (IMU) placed on the subject’s foot. The proposed solution is based on double integration and drift cancellation of foot acceleration signals. The method is insensitive to misalignment of IMU axes with respect to foot axes. Details are provided regarding calibration and signal processing procedures. Experimental validation was performed on 10 healthy subjects under three walking conditions: normal, fast and with obstacles. Foot clearance estimation results were compared to measurements from an optical motion capture system. The mean error between them is significantly less than 15 % under the various walking conditions. | ||
| 534 | |c 2015 | ||
| 650 | 4 | |a 3D transformation | |
| 650 | 4 | |a driftless integration | |
| 650 | 4 | |a foot clearance estimation | |
| 650 | 4 | |a inertial measurement unit | |
| 700 | 1 | |a Sijobert, Benoît |e VerfasserIn |4 aut | |
| 700 | 1 | |a Mombaur, Katja |e VerfasserIn |0 (DE-588)1031167269 |0 (DE-627)735773769 |0 (DE-576)182041840 |4 aut | |
| 700 | 1 | |a Azevedo Coste, Christine |e VerfasserIn |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Sensors |d Basel : MDPI, 2001 |g 16(2016,1) Artikel-Nummer 12, 13 Seiten |h Online-Ressource |w (DE-627)331640910 |w (DE-600)2052857-7 |w (DE-576)281205191 |x 1424-8220 |7 nnas |a Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration data |
| 773 | 1 | 8 | |g volume:16 |g year:2016 |g number:1 |g extent:13 |a Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration data |
| 856 | 4 | 0 | |u https://doi.org/10.3390/s16010012 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://www.mdpi.com/1424-8220/16/1/12 |x Verlag |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20200506 | ||
| 993 | |a Article | ||
| 994 | |a 2016 | ||
| 998 | |g 1031167269 |a Mombaur, Katja |m 1031167269:Mombaur, Katja |d 700000 |d 708000 |e 700000PM1031167269 |e 708000PM1031167269 |k 0/700000/ |k 1/700000/708000/ |p 3 | ||
| 999 | |a KXP-PPN1697301053 |e 3660877220 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"note":["Published: 23 December 2015","Gesehen am 06.05.2020"],"id":{"doi":["10.3390/s16010012"],"eki":["1697301053"]},"relHost":[{"language":["eng"],"part":{"volume":"16","year":"2016","extent":"13","issue":"1","text":"16(2016,1) Artikel-Nummer 12, 13 Seiten"},"title":[{"title":"Sensors","title_sort":"Sensors"}],"pubHistory":["1.2001 -"],"origin":[{"publisherPlace":"Basel","dateIssuedKey":"2001","dateIssuedDisp":"2001-","publisher":"MDPI"}],"recId":"331640910","id":{"issn":["1424-8220"],"zdb":["2052857-7"],"eki":["331640910"]},"note":["Gesehen am 12.12.19"],"physDesc":[{"extent":"Online-Ressource"}],"type":{"media":"Online-Ressource","bibl":"periodical"},"disp":"Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration dataSensors"}],"name":{"displayForm":["Mourad Benoussaad, Benoît Sijobert, Katja Mombaur, Christine Azevedo Coste"]},"language":["eng"],"recId":"1697301053","type":{"media":"Online-Ressource","bibl":"article-journal"},"origin":[{"dateIssuedKey":"2016","dateIssuedDisp":"2016"}],"person":[{"role":"aut","roleDisplay":"VerfasserIn","given":"Mourad","family":"Benoussaad","display":"Benoussaad, Mourad"},{"roleDisplay":"VerfasserIn","given":"Benoît","role":"aut","family":"Sijobert","display":"Sijobert, Benoît"},{"display":"Mombaur, Katja","family":"Mombaur","role":"aut","roleDisplay":"VerfasserIn","given":"Katja"},{"display":"Azevedo Coste, Christine","family":"Azevedo Coste","roleDisplay":"VerfasserIn","given":"Christine","role":"aut"}],"title":[{"title_sort":"Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration data","title":"Robust foot clearance estimation based on the integration of foot-mounted IMU acceleration data"}],"physDesc":[{"extent":"13 S."}]} | ||
| SRT | |a BENOUSSAADROBUSTFOOT2016 | ||