Research On Youth Sports Product Design Based On Kinect V2

With the rapid development of information technology,how to bring users new interactive experiences and express more natural forms of interaction has become a common pursuit in various industries.As one of the highest achievements in the 21 st century,motion sensing technology is a product manipulation mode in the field of human-computer interaction.Kinect has functions such as real-time dynamic capture,sound and image recognition,and microphone input.It is widely used in industrial products,medical care,education,and other fields.The physical health of teenagers is an important part of national quality composition.How to improve the physical fitness level of young students in China,play the application advantages of motion sensing technology in sports products,and stimulate the interest of young people in sports are currently research hotspots in this field.Based on the research of motion sensing interaction and Kinect-related technologies,this article explores their combination with sports products.Through research and analysis of intelligent sports products on the market,research and design practices based on Kinect technology for intelligent sports products for teenagers are carried out.The information system is improved and optimized through algorithm improvement,an intelligent motion function module is constructed,the interaction logic process is designed,and the interaction interface is designed.The usability of the optimized system and design products are evaluated.The main achievements are as follows:1)The method of literature review is used to classify and analyze the functions of traditional sports products.The existing problems of ineffective data feedback and lack of professional guidance are identified.Through research and analysis of four typical intelligent sports products,the advantages of using motion sensing technology in sports products,such as improving sports efficiency and professionalism,are summarized to provide theoretical basis for subsequent product design.2)The method of questionnaire survey and user interview is used to obtain user demand information.The results show that 84.9% of teenagers believe that using intelligent sports products is helpful for their healthy development.Then,the application scenarios and sports actions are researched,and the actions are decomposed and modularized.The design elements and principles are summarized to provide practical basis for subsequent product design.3)The recognition algorithm of Kinect motion sensing camera is improved and optimized to improve the accuracy of Kinect’s application in intelligent sports products for teenagers,which meets the usage and recognition requirements of this project.The improved system is experimentally verified,and the results show that the accuracy of the system is 83.3%,which meets the usage requirements and can be applied in practice.4)Based on Kinect technology,the design of intelligent sports products for teenagers is refined,and the structure,function,and interaction interface are designed in detail.The product structure is divided into resistance rope module,running module,single bar module,and multifunctional module.The visual style of the interaction interface and the form of gesture interaction are determined,and the operation instructions of the interaction interface are interpreted.5)The SUS method is used to evaluate the designed product,and the results show that the usability score of the product is higher than 90%.The product has features such as strong applicability and convenient operation.