Billiard instruction system for beginners with a projector-camera system
Billiard instruction system for beginners with a projector-camera system
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带有投影仪摄像系统的初学者台球教学系统
DOI：
10.1145/1501750.1501752
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发表时间：
2008
期刊：
影响因子：
--
通讯作者：
R. Taniguchi
中科院分区：
文献类型：
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作者：
A. Suganuma;Y. Ogata;Atsushi Shimada;Daisaku Arita;R. Taniguchi
我们工作的目的是为初学者开发一个使用投影仪-摄像系统的台球教学系统。铅球的方向和力量对铅球的成功非常重要。球员的投篮姿势对于准确投射主球也很重要。射击的方向和力度以及正确的射击姿势都是非象征性的信息，很难发送给初学者。对于初学者来说，很容易就能获得这些信息是很有用的。我们用投影仪来解决这个问题。本文描述了桌上物体的识别方法，射击路径和射击难度的计算方法，以及辅助信息的显示方法。我们已经确认了我们的支持信息的实验有效性。
The purpose of our work is to develop an instruction system for billiards for beginners using a projector-camera system. The direction and strength of shot are quite important in order to make the shot successful. The player's shooting stance is also important to shoot the cue-ball exactly. The direction and strength of shot and the proper shooting stance are non-symbolic information which is difficult to send to the beginner. It is generally useful that the beginner easily gets these kinds of information. We use a projector to resolve this problem. In this paper, we describe the method recognizing objects on the table, the method calculating a shooting path and shot difficulty, and the method showing the supporting information. We have confirmed experimental effectiveness of our support information.