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发明名称
萤幕指向定位方法与装置
摘要
本发明为一种萤幕指向定位方法,其原理为装置感应器在不同的立体空间位置时所接收该讯号的角度会不同,因而得知其每个座标的特定感应资料.装置于讯号有效范围内移动时,微处理器可利用感应器所获得的讯号资料辨别出该装置的3D空间姿态.以装置的姿态座标为起点延伸所希望向量指向,利用三点定位方式计算出萤幕对于此装置的座标位置.此时主机取得资料并完成该装置与萤幕的指向定位.
申请公布号
TW200905524
申请公布日期
2009.02.01
申请号
TW096125929
申请日期
2007.07.16
申请人
吕易勳
发明人
吕易勋
分类号
G06F3/033(2006.01)
主分类号
G06F3/033(2006.01)
代理机构
代理人
主权项
地址
桃园县龟山乡宏庆街6号2楼
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