In 2010 a master thesis named Implementation of motion capture support in smartphones"
was carried out at Qualisys. The goal of that thesis was to implement an API
for the company's Real-Time Protocol and use that to implement iOS applications for
a viewnder for seeing what the cameras of a motion capture system see and a virtual
goniometer. Another goal was to investigate cross-platform development of applications
for iOS and Android (Martinsson & Trost 2010).