An Oqus Motion Capture System (Qualisys AB, Gothenburg, Sweden) was used to track the movements of the participant’s feet and upper body. Five passive reflective markers were attached with double-sided tape bilaterally to the participant’s base of first toe, mid calcaneus, and approximately at the third lumbar vertebrae of the back. Seven infrared cameras were placed around the area where the exergames were played, and a digital video recorder was placed on the participants’ right side. As both Oqus and Kinect cameras use infrared light, they could not be placed in each other’s line of sight, as this would cause interference between the cameras. Therefore, the Oqus cameras could not be placed directly behind the participants. The Oqus cameras were calibrated to measure marker position to within 1.0 mm accuracy at a frequency of 100 Hz.
Oqus motion capture system
Manufactured by Qualisys
Sourced in Sweden
The Oqus Motion Capture System is a state-of-the-art motion capture technology developed by Qualisys. It utilizes high-speed cameras to accurately track the movement of markers placed on subjects or objects, providing detailed kinematic data for analysis.
Automatically generated - may contain errors
Lab products found in correlation
2 protocols using oqus motion capture system
1
Motion Capture for Exergame Evaluation
2
Ski Technique and Cycle Rate Analysis
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Kinematic data were collected using the Oqus motion capture system with six cameras (Qualisys AB, Gothenburg, Sweden) at 50 Hz. Using two markers, one placed on each ski, ski technique (DP, DK, and DS) as well as cycle rate (CR) could be identified according to (Ettema et al. 2017 (link)).
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!