【作者】 李艾倩；

【导师】 刁在箴；

【作者基本信息】 华中师范大学 ， 体育教育训练学， 2007， 硕士

【摘要】 在当今体育领域中，计算机技术的应用已经形成了一定的深度和广度，而在艺术体操项目中的研究才刚刚起步。由于艺术体操项目的成绩取决于各种因素，是多元因素综合效应的结果，同时，我国艺术体操在选材和成套动作编排上也都面临严峻的考验，所以我国艺术体操欲想在世界上保持和发展现有的竞技体育优势，在2008年奥运会实现奖牌零的突破，就必须加大体育科研的力度，依靠科技手段加快我国艺术体操全方位的发展。本文针对我国艺术体操项目中存在的问题，采用文献资料法、录像分析法、统计分析法，合作研究利用计算机虚拟人技术开发艺术体操选材及动作编排系统，在艺术体操与计算机结合的方法上进行了新的探索。研究表明，计算机辅助艺术体操选材系统的开发研究，突破了传统的经验性选材，提供中国艺术体操运动员所特有的科学选材模式和方法，该模式不仅仅局限于外部形态和专项身体素质指标，更重要的它是一个具有综合能力的科学选材。只需掌握运动员的各项形态指标，就能得出运动员的三维人体模型，还可以通过计算机进行远程选材评价，从而简化初中级选材流程、节约选材成本，提高了选材成功率，并为运动员成套动作编排奠定了基础。而成套动作编排系统的研发，为教练员在动作选择，队形编辑，器械交换、成套动作设计方面提供了计算机技术辅助。使得整个编排过程具有可视化和可编辑性，而且还可以拓展教练员的编排思路及编排空间，缩短编排周期，提高编排动作的质量。在软件试用阶段，得到了艺术体操界专家和教练员的认可，但针对软件的需求和自身的不足，还需要进一步的完善。不但需要对软件的基本操作进行修善，使其更加简单易操作；还需要让编排的动作演示效果更加流畅，同时能加入音乐元素。最后让开发成功的系统软件不但能为艺术体操项目服务，还能应用到与艺术体操有难美项群共性的其他项目中。更多还原

【Abstract】 In the domain of current sports, the application of computer technology has already come up to certain depth and extent. But the research in the rhythmic gymnastics project has just started. Because the achievement of rhythmic gymnastics project depends on the various factors, it is the result for the comprehensive effect of plural factors. At present, our country rhythmic gymnastics faces the severe test both in the selection of suitable materials and in the editing and rehearsing of the complete sets of movement. So if the rhythmic gymnastics of our country want to keep and develop the existing athletics sports advantage in the world and break a zero record in medal in 2008 Olympic Games, we should strengthen the research efforts of sports science, accelerate the omni-directional development of our country rhythmic gymnastics relying on scientific and technological.To the problems having existed in the rhythmic gymnastics project of our country, the text adopts the approaches of documents and materials, video analysis, statistics analysis. And study comprehensively and utilize the fictitious people’s technology of the computer to develop the system of selecting suitable materials and editing composing for rhythmic gymnastics, carry on new exploration on the method of combining rhythmic gymnastics with computer.Studies have indicated that the developing and research of system, that computer assists rhythmic gymnastics to select suitable materials, break through traditional experience, offer the peculiar mode and method of scientifically selecting materials for a Chinese rhythmic gymnast. This mode is not merely confined to the external shape and special body constitution index, it is more important that it is a scientific selection with comprehensive capability. Only need to get athletes’ every shape index, we can obtain athletes’ three-dimensional dummy, can also carry on the long-range appraising of selecting suitable materials through computer. And simplify the first time and intermediate procedure of selecting suitable materials, save the cost of selecting suitable materials, improve the success rate of selecting suitable materials, and establish the foundation that we edit and rehearse a series of athlete’s movements. And the research and development of a series of athlete’s movements system offer computer-aid technology in choosing movements, editing alignment figure, apparatus exchanging, integrative movement designing respect for the coach. That system makes the editing and rehearsing process of the collective project of rhythmic gymnastics to be visual and can be edited. And also can expand the thought of editing and coach’s space and shorten cycle of editing and rehearsing, improve the quality of editing and rehearsing movements.In the probationary stage of the software, it has got the approval of expert and coach of rhythmic gymnastics. But to the demand for the software and the one’s own deficiency, need further perfect it. Not only need to perfect the basic operation of the software, make it simpler and easier to operate. And need to let the movements of editing and rehearsing show more smoothly the result and can add the element of the music at the same time. At last, let the system software, having developed successfully, not only can serve the rhythmic gymnastics project, but also can apply it to other projects which have the generality of difficult and beautiful event group with the rhythmic gymnastics更多还原