Participant videos are captured by 8 cameras.
Silhouettes are extracted (separation of participant and background).
Fitting of silhouettes for virtual 3D-model and person.
Optimal fitting of silhouettes with 3D-model allows extraction of 3D joint positions and joint angles.
The results are 3D joint positions and joint angles (similar to marker-based systems but without using markers)
Feature | Benefit | |
---|---|---|
Integration with Simi Motion | offers the unique solution for hybrid use of two technologies, marker-based and markerless. | |
Image based tracking without markers | no time loss attaching marker sets, reduction of artefacts caused by misplacing markers |