Man Of Competitive Aerobics Athlete Of Jiangxi Normal University C346and D266Action Analysis Of The3D Technology

To improve the level of Jiangxi normal university aerobics athlete’s training, theoverall strength and the competitiveness of China’s competitive aerobics level on theinternational stage, combined with the specific situation of the research object, thisstudy using the3d video analytic method, using imported Germany SIMI-motion3d action parsing system software for shooting video digital processing, selectdifficulty movement spin540°Isaac jump and in accordance with the vertical splitsas analysis object, judge athletes difficulty movement to complete situation andexisting problems, and to analysis the right technical main point, discuss the basic rule,training for coaches and athletes and the difficulty of technology to provide scientificand objective basis for diagnosis, and make the competitive aerobics in China are thequantitative to qualitative literature more rich. Research pointed out that: at thecompletion of the entire C346difficulty movement, the international masters Shouminchao super twist stage, whether in the take-off stage or air Isaac posture andlanding stage, more Wang xiaowei (national athlete) and seat Xi yuefeng (nationallevel athletes) compared to complete the action quality is mainly manifested in thetake-off stage stretching in the continuity of action on my knees and the reach hip linkand correctly grasp the stretching in the timing, seats Xi yuefeng and Wang xiaoweitwo athletes should focus on perfecting jump stretching in action, to improve theexplosive force, accurately grasp the stretching in timing and stretching in the rightdirection; Fly high level athletes after Shou minchao super in the body of attitudecontrol, speed and high degree of finish is superior to the suspension Wang xiaoweiand mat Xi yuefeng; Shou minchao super and Wang xiaowei two athletes groundmovement stability, to connect the next difficult moves in the game, the seats Xiyuefeng unstable ground, is not conducive to connect the next difficult moves, soseats Xi yuefeng in training should be given priority to development of physicalquality, strengthen the core strength training and consolidate the take-off technology,and suggested Shou Minchao in training focus on the details; In D266difficultyaction in accordance with the lessor stages, Wang xiaowei and support legs and torsoAngle of seats Xi yuefeng slants big, lead to increased the turning radius, speed up thekinetic energy loss, so the rotation speed of the affected;, found in the kinematicsparameter is in difficulty to complete the process, the athlete’s strength, flexibility,speed is likely to reach perfection, athletes in training the fastest don’t always demandthe highest power leading to aerobics gymnastics tendency, but to form a control inthe process of training the rapid strength, have the strength of the flexible anddynamic balance in the characteristic of competitive bodybuilding aerobics specialqualities.