Yan Lu*. Research on the Management of the Host and Guest Fields of Sailing Events Based on Discrete Differential Algorithm. Dynamic Systems and Applications 29 (2020) No. 4, 1682 – 1695

https://doi.org/10.46719/dsa202029449

ABSTRACT.
With the development of intelligent sports and the rapid improvement of the strength of colleges and universities in China, the traditional home and away mode of sailing events cannot meet the requirements of the current events. Based on this, this paper studies the management system of sailing events’ host and guest modes based on the discrete differential algorithm, and designs the analysis model of sailing events based on the motion capture technology and the discrete differential algorithm. From the aspects of athletes’ operation mode, movement standardization, physical consumption, competition weather, data collection is realized, and dynamic time consolidation algorithm is used for comprehensive analysis and evaluation. The results show that the analysis and management system of sailing events based on the discrete differential algorithm has the advantages of high feasibility, high data accuracy and high response speed. It can effectively predict the influence of sailing athletes on the management of the host and guest field in the daily competition, and can carry out the tracking intelligent secondary analysis based on the discrete differential algorithm, so as to realize the host and guest of domestic sailing events New breakthrough in field mode management.

Keywords: discrete differential algorithm; sailing; host and guest events; motion capture technology