| 发明名称 |
Digital cameras with triangulation autofocus systems and related methods |
| 摘要 |
Digital cameras with triangulation auto focus systems include a spot beam emitter than can be used to project a spot onto a subject that is captured in an image and used to electronically automatically determine a subject to camera distance.
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| 申请公布号 |
US2006256229(A1) |
申请公布日期 |
2006.11.16 |
| 申请号 |
US20050126905 |
申请日期 |
2005.05.11 |
| 申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
WERNERSSON MATS G.H. |
| 分类号 |
H04N5/232;G03B13/00 |
主分类号 |
H04N5/232 |
| 代理机构 |
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