Research On 3D Model Construction Of Wushu Sanda Whip Technique Movement Under The "Online And Offline" Mixed Teaching Mode

Based on the "online" hybrid under the background of teaching model,using 3D motion capture system,and analysis software build players technology of 3D motion model,to explore a new method and new method in the teaching of wushu sanda class,and optimized players techniques and improve the effect of classroom teaching,and comprehensively improve the teaching quality of wushu sanda.Research literature analysis,mathematical statistics,logic analysis and other methods,in wuhan sports college wushu sanda team 11men’s excellent athletes as the subjects,based on the study of wushu sanda class teaching,for sanshou teaching because of the players in action and technology specification and affect the teaching effect to research the issues.The results show that:(1)Wushu Sanda classroom teaching reform is also the trend of The Times,the traditional teaching mode has been unable to meet the needs and training requirements of modern classroom teaching,"online and offline" mixed teaching mode is to achieve the deep integration of information technology and classroom teaching,online network course students can conduct independent learning.In offline teaching,teachers can conduct face-to-face action guidance and teaching with students,and make targeted self-correction with reference to online action video explanation,so as to improve the quality of Sanda teaching.(2)the sanshou players technical moves the construction of a 3D model is the theoretical basis of sanda technology specification and technical architecture,through the analysis of the techniques of excellent sanda athletes players capture and analysis,it is concluded that Chinese players techniques of 3D kinematics characteristics applied to teaching,so that the students can be more intuitive learning reference 3D action model,To quickly improve the learning effect and prevent the occurrence of sports injury.(3)players technical movements can build 3D model in sanda technique training for the students to provide scientific technical reference data,the standardization of the effective techniques to improve students’ Chinese players,rationalization,scientific use,maximum full play the students’ ability of technology to use,more conducive to the promotion and popularization of wushu sanda project.Under the background of "online and offline" hybrid teaching mode,the construction of the 3D model of whipping technical movements is a deep integration of teaching mode innovation and standardized technical movements.Combining the advantages of traditional teaching and online course teaching,the real-time and intuitive explanation of technical movements is realized,and the effect of classroom teaching is improved.At the same time,the online teaching greatly improves the teaching efficiency by displaying the 3D model of the technical movement of the whip,so that students can watch the standard application of the technical movement more stereoscopic and understand the technical principle deeply.The construction of the 3D model of Wushu Sanda’s whip technique movement is an important basis to promote the internationalization and diversification of Sanda.It also provides scientific theoretical support and innovation of teaching mode from the aspects of technology,teaching form,students’ acceptance and innovation.