Abstract
Sports dance originated from the international standard national standard dance. Since China formally established the “China International Ballroom Dance Association” in 1986, it has developed rapidly. At the same time, related research on sports dancers has become a hot spot. However, most of the current researches are limited to athletes’ physical training and competitive skills, and the research on athletes’ dietary nutrition and athletic ability is still blank. In response to this situation, this paper presents a study on the relationship between nutritional diet and athletic ability of sports dancers based on image analysis of visual sensors. This article is mainly divided into three parts. The first part is the basic theories and core concepts of related research. This part introduces the modes and algorithms of visual sensors, analyzes the specific problems of current sports dance athletes in my country in terms of dietary nutrition, and continues with the adverse effects. It affects the athlete’s athletic ability and even threatens the athlete’s health. Improving the diet of athletes and establishing healthy dietary standards are of great significance to the development of this field. The second part is the establishment method of the nutritional intervention experiment model, which gives the principle and specific operation steps of the experiment design in detail. The third part is a comparative test. To further confirm the influence of nutrition on dance performance in athletes, this article conducted a number of comparative studies such as immunoglobulin conversion after intervention, changes in the indicators of lipid metabolism after intervention, and dietary mineral intake. Through the analysis of experimental data, it can be seen that reasonable dietary supplementation has a positive effect on the recovery of athletes’ physical fitness, which can enhance the body’s immunity while improving athletic ability.
Highlights
Sports dance is a kind of sports between the intermediate continuous activity stage and the short recovery period
Like many exercise-like exercises, low weight and low fat levels are often considered helpful in using the results and performance of art, very low weight and low fat levels can negatively affect energy performance
Through the investigation, it is found that there are many unreasonable phenomena in the dietary nutrition of sports dance athletes in China, which will have a certain impact on the sports ability of athletes and threaten the health and safety of athletes
Summary
Sports dance is a kind of sports between the intermediate continuous activity stage and the short recovery period. China has a large number of sports dance practitioners; in addition to occasional participation, there are many professional competitive dancers, and they carry out strict training and participate in competitive activities. These people show a high level of energy consumption during the whole process of competitive dance. Reasonable diet and nutrition are the material basis for sports dancers to maintain a good competitive state, which plays an important role in athletes’ physical function, physical strength in the process of training adaptation, recovery after exercise, and prevention and treatment of sports diseases. On the basis of theoretical research, this paper establishes the physical fitness test model of sports dance athletes with dietary nutrition intervention. In the subsequent detection of various indicators, the correctness of the analysis in this paper is further verified [3, 4]
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