Russian Federation
Russian Federation
This article discusses options for comparing metric schemes for evaluating somatotypes with calculated indices. The been obtained that the Rohrer index has the greatest similarity and maximum approximation to the assessment of the type of constitution according to the Stefko-Ostrovsky scheme. A computer program "CV-trainer" has been developed, which allows you to process the video stream from cameras in real time and highlight key points on the human body. Thanks to computer vision and machine learning algorithms, the program can recognize body parts even when partially overlapping them with other objects. 544 videos with schoolchildren in grades 5-9 were processed. The findings suggest that at the current stage, the majority of students 11-15 years old are characterized by asthenoid-thoracic and digestive body types, regardless of gender. At the age of 14-15, there is a significant decrease in adolescents with a muscular body type. It is noted that since physical activity in physical education lessons is mainly selected for muscle-type people, and there are very few of them, the volume and intensity of the lesson should be revised. Analysis of anthropometric indicators of children, indicates heterogeneity of body link lengths at different age periods, this indicates age-related changes in body proportions. Thus, it is possible to draw up a specific and objective picture of the child's proportionality in a particular age period
schoolchildren, computer program constitution, somatotype, anthropometry
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