2021年高山滑雪冲击场景视频重建计算运动学数据集

数据集2019YFF0302104-002主要包括高山滑雪冲击场景视频重建运动学数据。高山滑雪是冬奥重点大项之一。然而由于其高速度、高技巧性的特征，加之赛道条件复杂、比赛环境寒冷，运动员在训练和比赛时面临较高的运动损伤、创伤风险。因此借助2021年1-7月高山滑雪国家队随队科研服务的机会，课题组成员基于前期研究基础，在队内应用高山滑雪损伤场景重建计算模型，记录了运动员真实条件下高山滑雪躯干着地冲击的运动学特征，为后续高山滑雪损伤研究提供理论参考和思路创新。数据量142kb。

Dataset 2019YFF0302104-002 mainly includes kinematic data for video reconstruction of alpine skiing impact scenarios. Alpine skiing is one of the key events at the Winter Olympic Games. However, due to its features of high speed and high technicality, coupled with complex track conditions and cold competition environments, athletes face relatively high risks of sports injuries and traumas during training and competitions. Therefore, leveraging the opportunity of on-site scientific research services for the Chinese National Alpine Skiing Team from January to July 2021, the research team, based on prior research foundations, applied the computational model for alpine skiing injury scenario reconstruction within the team, and recorded the kinematic characteristics of trunk impact during alpine skiing under real athlete conditions, providing theoretical references and innovative ideas for subsequent alpine skiing injury research. The data volume is 142 KB.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于2021年高山滑雪冲击场景，通过视频重建技术计算运动员躯干着地时的运动学特征。它旨在为高山滑雪损伤预防研究提供理论参考，数据量较小，源自国家重点研发计划项目。