The buttons, their cover, and the compliant bits that act as a spring can be 3D printed as a complete unit ... with it can download the current model here. [Marc] printed this version in two ...

In this paper we describe a new 3D model-based approach using a marionette and mass-spring model to gait biometrics with 3D voxel gait dataset. To model the articulated human body, we use a ...