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A Study on Skill Knowledge Acquisition from Human Motion

从人体运动中获取技能知识的研究

基本信息

批准号：
15500094
负责人：
HORI Satoshi
金额：
$ 1.15万
依托单位：
Monotsukuri Institute of Technologists
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2003
资助国家：
日本
起止时间：
2003 至 2004
项目状态：
已结题

项目摘要

When a service technician repairs an air-conditioning system, or a factory worker operates a robot system, there exists an appropriate and efficient work process. A better work process is realized through the skills that workers acquire by experience. It is desirable that the improved work process be documented in manual form and shared among other workers. However documenting a work process is a time-consuming task. To automate the documentation, we have developed a method of observing a worker's motion with IC accelerometers and we have built a program that automatically generates a manual from the recorded work process.A service technician or worker moves as he checks and repairs machinery. He walks, pushes switches, and looks at meters. The behavior of an experienced technician is more efficient than that of a novice, and we can learn a lot by observing the work process of a well-trained and experienced worker. An efficient work process should be documented as a manual and shared among other workers, because good operation manuals improve work productivity. There is a keen demand for manual generation systems because documenting a work process is a time-consuming task. This is the motivation of our research. We are working on developing a method and system that can observe a person's behavior and store it as explicit knowledge using electronic media. The system enables us to share the knowledge and experience of other persons, so that we can improve work productivity and efficiency in tasks such as those involved in maintenance and servicing.

当服务技术人员修理空调系统时，或者工厂工人操作机器人系统时，存在适当且有效的工作过程。更好的工作流程是通过工人通过经验获得的技能来实现的。改进后的工作流程最好以手工形式记录下来，并与其他工作人员共享。然而，记录工作流程是一项耗时的任务。为了实现文档自动化，我们开发了一种使用IC加速度计观察工人运动的方法，并构建了一个程序，可以根据记录的工作过程自动生成手册。服务技术人员或工人在检查和维修机器时移动。他边走边按开关，查看仪表。有经验的技术人员的行为比新手更有效率，我们可以通过观察训练有素的经验丰富的工人的工作过程学到很多东西。一个有效的工作流程应该被记录为一个手册，并在其他工人之间共享，因为好的操作手册可以提高工作效率。由于记录工作流程是一项耗时的任务，因此对手动生成系统的需求非常强烈。这就是我们研究的动机。我们正在开发一种方法和系统，可以观察一个人的行为，并使用电子媒体将其存储为明确的知识。该系统使我们能够分享其他人的知识和经验，以便我们能够提高工作生产力和效率，例如涉及维护和服务的工作。