科技助力冬奥:我国智能化冰场的建立与发展

Science and Technology Help the Winter Olympics: the Establishment and Development of my Country’s Intelligent Ice Rink

基于计算机视频捕捉识别技术、多种传感器集成化、无线传输技术以及大数据分析技术,在数字冰场的基础上研发出具有我国知识产权的智能冰场,为国家速滑队和国家短道速滑队备战2022年北京冬奥会提供科技支撑。通过开发、创建完善的智能化冰场应用系统,利用建立起的速滑运动员滑行参数数据库、滑行速度特征分析系统和训练质量控制体系,实时分析运动员的滑行轨迹、瞬时速度、最大速度、即时动作、蹬冰力量、心率等参数,为教练员制定训练方案提供可靠的理论保证,使运动员的训练质量得到有效控制,并保障运动员在北京冬奥会上取得优异的比赛成绩。智能化冰场及相关体系的建立使我国冰雪运动的科研监控和保障能力产生了质的飞越,为今后更深入地开展相关研究工作打下了良好基础。

Based on computer video capture and identification technology, integration of various sensors,wireless transmission technology and big data analysis technology, my country’s intelligent ice rink with intellectual property rights has been developed on the basis of digital ice rink. The speed skating team will provide technological support in preparation for the 2022 Beijing Winter Olympics. By developing and creating a complete intelligent ice rink application system, using the establishment of a speed skater’s sliding parameter database, a sliding speed characteristic analysis system and a training quality control system, real-time analysis of the athletes’ sliding trajectory, real-time speed, maximum speed, real-time action, The parameters such as ice kicking force and heart rate provide a reliable theoretical guarantee for coaches to formulate training plans, so that the quality of athletes’ training can be effectively controlled, and athletes can achieve excellent results in the Beijing Winter Olympics. The establishment of intelligent ice rinks and related systems has made a qualitative leap in the scientific research monitoring and support capabilities of ice and snow sports in my country, laying a good foundation for further in-depth related research work in the future.