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记录人体运动的准确性在很大程度上取决于记录方法的精确度。计算出的物体运动学的数值,主要依赖对物体运动记录的准确性。人体运动的生物力学分析经常需要对16mm摄影或摄象技术记录的内容进行分析.由于摄象具有成本低,使用方便,处理时间短的特点,使摄象技术比摄影更具吸引力.然而必须考虑摄象精确度是否与摄影标准相同.要使摄象技术合法地进入人体运动分析领域,摄象记录的精度必须达到摄影记录的
Recording the accuracy of human motion depends very much on the accuracy of the recording method. Calculated object kinematics values rely mainly on the accuracy of object motion records. Biomechanical analysis of human motion often requires analysis of what is recorded in a 16mm photographic or video recording technology that makes videotaping more attractive than photography because of its low cost, ease of use, and short processing time. Consider whether the photographic accuracy is the same as the photographic standard. To make photographic techniques legally enter the field of human motion analysis, the accuracy of photographic recording must be as high as that of a photographic record