The Application of Computer Technology in Sports Training
Zhihong Hou · Advances in Social Science, Education and Humanities Research/Advances in social science, education and humanities research · 2015
Computer technology is more and more important in sports training.This article through sports training data processing and analysis, meanwhile present the build of virtual training scenarios through examples of the construction, and the construction of sports training aids systems, elaborate the research and application of computer technology in sports training. Data processing and analysis of sports trainingSports training process is a fast, complex systems process, so in this process, collecting relevant data, classification, retrieval, storage, analysis, processing is an important step in scientific training.Especially computer technology, network technology, wireless communication technology together data collection, database systems and data mining technology is being taken seriously and studied many sports circles [2]. Data Acquisition.In sports training, data collection is very important.It is directly related to real scientific subsequent data processing, so when the data collection, should ensure the authenticity and validity of the data.In different sports training, we can use different methods to collect.For example, in sailing, you can use the remote real-time visual guidance system for real-time data collection through a variety of sensors, video image acquisition.In weightlifting training, through the Java computer programming tools to collect back strength, muscle strength and other data.In the shot put training, you can throw the whole process of information comprehensive and timely acquisition, through a computer algorithm to throw in the direction, intensity and wind detailed acquisition. Data Storage.After the collection of accurate data, it relates to the stored data.There are various types of collected data, digital images, as well as video and complex professional data.Therefore must be unified data format, it is important to provide the basis for subsequent data processing.You can use DAO data access objects and DATA space combining data access technology, which not only can store text, images and video data can also be stored in special data format.The most important thing is, not only can be stored on a PC, Pocket PC can also be stored on the PDA, it is very convenient reference.Data processing.Data mining technology to sports training is a big help, through data mining from a large, incomplete, noisy, fuzzy data collection, the extraction is overlooked but is potentially useful information and knowledge extraction and processing , to avoid the irrational aspects of sports training and methods, whichever useful data as a basis for training.For example, in sports training, you can use the BP neural network technology, the relationship between the various physiological indicators of athletes and sports load between data mining, you can compare and evaluate them.