发明名称 |
Adjusting a level of map detail displayed on a personal navigation device according to detected speed |
摘要 |
A method of adjusting a level of map detail for content displayed on a personal navigation device includes displaying a map of a current location of the personal navigation device on a display of the personal navigation device, calculating a current speed of the personal navigation device, adjusting a level of map detail according to the current speed of the personal navigation device to create an updated map, and displaying the updated map on the display of the personal navigation device.
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申请公布号 |
US2011172917(A1) |
申请公布日期 |
2011.07.14 |
申请号 |
US20100684974 |
申请日期 |
2010.01.11 |
申请人 |
MUZINA HRVOJE;ROSSER HAYDEN JAMES |
发明人 |
MUZINA HRVOJE;ROSSER HAYDEN JAMES |
分类号 |
G01C21/26;G06T5/00;G06T15/00 |
主分类号 |
G01C21/26 |
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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