Dynamic 3D-scanning of the foot
MOBILAB has a 5-piece ViALUX zSnapper 3D scanning system. This system allows us to make static as well as dynamic 3D scans of the foot. This system operates on the basis of the structured light method. This method is a technique which uses a projector-camera-system in which predefined light patterns are projected on the moving object.
The result of such scans are point clouds, in fact, these are mathematical data sets of x, y and z coordinates of large quantities of topographical points. Thanks to the development of software tools and methods, these large data sets can be processed and analyzed automatically. In this way, typical parameters for the design of i.a. shoe lasts, shoes, orthopaedic aids and foot models can be extracted automatically.
The entire set up consists of 5 ViALUX scanners which are synchronized and calibrated beforehand. In order to record the full foot shape, we use 4 overground scanners and 1 underground scanner which records the sole through a glass force plate.
The maximum 3D framerate of this set up is 49 frames per second.
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The result of such scans are point clouds, in fact, these are mathematical data sets of x, y and z coordinates of large quantities of topographical points. Thanks to the development of software tools and methods, these large data sets can be processed and analyzed automatically. In this way, typical parameters for the design of i.a. shoe lasts, shoes, orthopaedic aids and foot models can be extracted automatically.
The entire set up consists of 5 ViALUX scanners which are synchronized and calibrated beforehand. In order to record the full foot shape, we use 4 overground scanners and 1 underground scanner which records the sole through a glass force plate.
The maximum 3D framerate of this set up is 49 frames per second.
Back to Infrastructure