A Biomechanical Approach to Paralympic Cross-Country Sit-Ski Racing

Abstract

This research demonstrates the feasibility of a markerless kinematic analysis of the poling gesture on a contest field. Results point out a wide variability of the gesture due to the residual functional capabilities and sitting postures of each athlete. However, the poling cycles of subjects classified into different classes present similar features. An original segmentation of the DP gesture in a sequence of 3 phases is proposed in the article.