Araştırma Makalesi

Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2

Cilt: 24 Sayı: 5 12 Ekim 2018
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Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2

Öz

Measuring Range of Motion (ROM) is the first step of physical therapy. A new method to measure ROM by Kinect V2 whose camera type is time of flight is proposed. Colored markers are attached to related joints and then their camera centered three-dimensional world coordinates are located by Kinect. Using these coordinates, joint angle, and ROM can be accurately calculated. To analyze reliability and validity of the method, ROM measurements of right and left elbow from ten participants are taken by standard goniometer and Kinect separately. For inter-observer reliability, measurements were taken in two sessions by three physiotherapists. The reliability tests Intra-class Correlation Coefficient (ICC), Standard Error of Measure (SEM), and Minimal Detectable Change (MDC) belonging to the measurements have been obtained. To compute absolute accuracy of the method, a goniometer marked with colors has been recorded at four different angles (45, 90, 135, and 180° ) by Kinect in six sessions having 50-frame periods each. Mean, Standard Deviation (SD), Root Mean Square Error (RMSE), and Limits of Agreement (LOA) values are given for each angle and session. The measurements taken for absolute accuracy clearly shows that Kinect has 1- to 3-degree error rate and below 1-degree standard deviation. Analyzing the collected data, the ICC values of Kinect measurements that are 0.94 for right arm and 0.93 for left arm in contrast with the ICC values of goniometric measurements taken by observers are 0.78 for the right arm and 0.81 for the left arm. This study indicates the proposed method has a high level of accuracy and reliability, and it can be efficiently used to measure ROM accurately.

Anahtar Kelimeler

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

12 Ekim 2018

Gönderilme Tarihi

6 Mart 2017

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2018 Cilt: 24 Sayı: 5

Kaynak Göster

APA
Kösesoy, İ., Öz, C., Aslan, F., Köroğlu, F., & Yığılıtaş, M. (2018). Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 24(5), 915-920. https://izlik.org/JA83EJ99TT
AMA
1.Kösesoy İ, Öz C, Aslan F, Köroğlu F, Yığılıtaş M. Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2018;24(5):915-920. https://izlik.org/JA83EJ99TT
Chicago
Kösesoy, İrfan, Cemil Öz, Fatih Aslan, Fahri Köroğlu, ve Mustafa Yığılıtaş. 2018. “Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 24 (5): 915-20. https://izlik.org/JA83EJ99TT.
EndNote
Kösesoy İ, Öz C, Aslan F, Köroğlu F, Yığılıtaş M (01 Ekim 2018) Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 24 5 915–920.
IEEE
[1]İ. Kösesoy, C. Öz, F. Aslan, F. Köroğlu, ve M. Yığılıtaş, “Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2”, Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 24, sy 5, ss. 915–920, Eki. 2018, [çevrimiçi]. Erişim adresi: https://izlik.org/JA83EJ99TT
ISNAD
Kösesoy, İrfan - Öz, Cemil - Aslan, Fatih - Köroğlu, Fahri - Yığılıtaş, Mustafa. “Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 24/5 (01 Ekim 2018): 915-920. https://izlik.org/JA83EJ99TT.
JAMA
1.Kösesoy İ, Öz C, Aslan F, Köroğlu F, Yığılıtaş M. Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2018;24:915–920.
MLA
Kösesoy, İrfan, vd. “Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 24, sy 5, Ekim 2018, ss. 915-20, https://izlik.org/JA83EJ99TT.
Vancouver
1.İrfan Kösesoy, Cemil Öz, Fatih Aslan, Fahri Köroğlu, Mustafa Yığılıtaş. Reliability and validity of an innovative method of ROM measurement using Microsoft Kinect V2. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi [Internet]. 01 Ekim 2018;24(5):915-20. Erişim adresi: https://izlik.org/JA83EJ99TT