发明名称 |
MOVING METHOD/DEVICE IN VIRTUAL SPACE |
摘要 |
<p>PROBLEM TO BE SOLVED: To provide moving method/device in a virtual space which can give a feeding of presence to a user on the occurrence of moving information in a virtual space and have less spatial restriction. SOLUTION: A moving interface device in virtual space is constituted of a pressure sensor board 1A and a conversion processing part 1B. The pressure sensor board measures the direction, the velocity and the extent of movement when a finger is moved on the face. The conversion processing part 1B converts the data into a motion vector in virtual space by using the ratio of the size of the space area of the pressure sensor board to the size of a virtual space area and a ratio of contact lapse time with the pressure sensor board 1A to the plotting speed of virtual space at the pertinent moment and gives the resultant vector to a virtual space system 2 as moving information.</p> |
申请公布号 |
JP2000259339(A) |
申请公布日期 |
2000.09.22 |
申请号 |
JP19990066041 |
申请日期 |
1999.03.12 |
申请人 |
NIPPON TELEGR & TELEPH CORP <NTT> |
发明人 |
MATSUURA NOBUHIKO;SUGAWARA SHOHEI;MASAKI SHIGEKI |
分类号 |
G06F3/033;G06F3/00;G06F3/038;G06F3/048;(IPC1-7):G06F3/033 |
主分类号 |
G06F3/033 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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