国家皮划艇(静水)队训练信息集成分析平台的构建及应用

National(Hydrostatic)Canoe Team Training of the Building and Application of Information Integration Analysis Platform

运用实验法、软件工程法、数理统计法等,开发国家皮划艇队训练信息集成分析平台,该平台实现了运动员基本信息管理、视频分析、多参数同步集成、训练静态信息数字化监控等功能。应用该平台,对运动员比赛训练过程中的起航数据、途中划数据以及划船过程中的实时心率及心率变异性特征等进行分析发现,某些运动员起航时出、入水时间差过大,划桨顺序不合理;中国队与德国队相比,抓水效果不好,桨频控制力差,4位运动员之间的技术水平不均衡;用心率变异性数据可反映竞速结构。我国皮划艇队训练信息集成分析平台的建立,实现了皮划艇训练中信息的获取、多参数信息集成和数据快速反馈。

Using experimental method, software engineering, and mathematical statistics method, an information integration analysis platform for national canoeing team training was developed, which can complete athletes＂ basic information management, video analysis, multi-parameter synchronous integra- tion, static information digital monitoring and other functions. Application of the platform was used to collect and analyze the training data such as set sail, the way planning data, and boating in the process of real-time heart rate and heart rate variability characteristics, and found that some athletes set sail out and into the water, the time difference is too large, sequential paddle was unreasonable; compared Chinese team with the German team, the effect of catching water is not good, paddle frequency control is poor, four athletes is imbalance among the level of technology; using heart rate variability may re- flect racing data structure. Chinese canoe team training information integration analysis platform established to achieve canoe training in information acquisi- tion, information integration and data multi-parameter fast feedback.