The mobile fitness coach: Towards individualized skill assessment using personalized mobile devices

被引：112

作者：

Kranz, Matthias ^{[1
]}

Moeller, Andreas ^{[2
]}

Hammerla, Nils ^{[3
]}

Diewald, Stefan ^{[2
]}

Ploetz, Thomas ^{[3
]}

Olivier, Patrick ^{[3
]}

Roalter, Luis ^{[2
]}

机构：

[1] Lulea Univ Technol, Dept Comp Sci Elect & Space Engn, S-95187 Lulea, Sweden

[2] Tech Univ Munich, Distributed Multimodal Informat Proc Grp, D-80290 Munich, Germany

[3] Newcastle Univ, Culture Lab, Sch Comp Sci, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

来源：

PERVASIVE AND MOBILE COMPUTING | 2013年 / 9卷 / 02期

关键词：

Skill assessment; Physical exercising; Mobile computing; Mobile HCI; Human-computer interaction; Sports; Activity recognition; Pervasive computing; Ubiquitous computing; EXERCISE; SENSOR;

D O I：

10.1016/j.pmcj.2012.06.002

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We report on our extended research on GymSkill, a smartphone system for comprehensive physical exercising support, from sensor data logging, activity recognition to on-top skill assessment, using the phone's built-in sensors. In two iterations, we used principal component breakdown analysis (PCBA) and criteria-based scores for individualized and personalized automated feedback on the phone, with the goal to track training quality and success and give feedback to the user, as well as to engage and motivate regular exercising. Qualitative feedback on the system was collected in a user study, and the system showed good evaluation results in an evaluation against manual expert assessments of video-recorded trainings. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：203 / 215

页数：13

共 32 条

[1]

[Anonymous], 2009, SPORT TECHNOL, DOI DOI 10.1080/19346182.2009.9648510

[2] Activity recognition from user-annotated acceleration data [J].

Bao, L ;

Intille, SS .

PERVASIVE COMPUTING, PROCEEDINGS, 2004, 3001 :1-17

[3] Supporting mobile service usage through physical mobile interaction [J].

Broll, Gregor ;

Siorpaes, Sven ;

Rukzio, Enrico ;

Paolucci, Massimo ;

Hamard, John ;

Wagner, Matthias ;

Schmidt, Albrecht .

FIFTH ANNUAL IEEE INTERNATIONAL CONFERENCE ON PERVASIVE COMPUTING AND COMMUNICATIONS, PROCEEDINGS, 2007, :262-+

[4]

Chang KH, 2007, LECT NOTES COMPUT SC, V4717, P19

[5]

Consolvo S, 2008, CHI 2008: 26TH ANNUAL CHI CONFERENCE ON HUMAN FACTORS IN COMPUTING SYSTEMS VOLS 1 AND 2, CONFERENCE PROCEEDINGS, P1797

[6]

Cox D., 1984, Monographs on statistics and applied probability

[7] Inertial sensor for objective evaluation of swimmer performance [J].

Daukantas, S. ;

Marozas, V. ;

Lukosevicius, A. .

BEC 2008: 2008 INTERNATIONAL BIENNIAL BALTIC ELECTRONICS CONFERENCE, PROCEEDINGS, 2008, :321-324

[8]

Denning Tamara, 2009, Proc IEEE Workshop Mob Comput Syst Appl, V2009, P5

[9]

Enokibori Y., 2012, P 3 AUGM HUM INT C, P6

[10] Detection of daily activities and sports with wearable sensors in controlled and uncontrolled conditions [J].

Ermes, Miikka ;

Parkka, Juha ;

Mantyjarvi, Jani ;

Korhonen, Ilkka .

IEEE TRANSACTIONS ON INFORMATION TECHNOLOGY IN BIOMEDICINE, 2008, 12 (01) :20-26

← 1 2 3 4 →