RETRACTED ARTICLE: Data measurement and aerobics online teaching based on SAR target detection network

Target detection technology is a complex multidisciplinary technology, including signal processing, image analysis, and depth calculation other data processing methods, mainly used in the military field. Because synthetic aperture radar (SAR) images have characteristics of multiple types high variability, development SAR practical applications relatively slow. Therefore, this field, target very challenging technical research. Based on research domestic foreign background paper systematically explained method made applied online teaching aerobics through various methods such as literature review questionnaire survey. Aerobic fitness comprehensive exercise, aesthetics, art course. It not only exercises body shows personal charm, but also cultivates students’ teamwork ability. Now more schools offer courses elective for physical education, allowing students to strengthen exercise improve their while studying. But whole, curriculum lacks diversification content interest, which greatly affects enthusiasm learning. This article uses consult large number materials, analyzes basic principles classroom model, researches model adopted by many scholars, expert interview method, according advice experts professors, combined with teaching. The questionnaires suitable are designed.