发明名称 |
Reducing speckle pattern in display images |
摘要 |
A display system includes a coherent light source that can emit a coherent light beam, a de-speckling device configured to distort a wavefront of the coherent light beam to produce a distorted coherent light beam, and a two-dimensional array of light modulators that can selectively modulate the distorted coherent light beam to select a plurality of pixels for display. |
申请公布号 |
US8134770(B2) |
申请公布日期 |
2012.03.13 |
申请号 |
US20080209665 |
申请日期 |
2008.09.12 |
申请人 |
NOVOTNY VLAD;MATUS GABRIEL;COMBES MICHEL;SPATIAL PHOTONICS, INC. |
发明人 |
NOVOTNY VLAD;MATUS GABRIEL;COMBES MICHEL |
分类号 |
G02F1/03;G02B26/08;G02F1/07;G02F1/29 |
主分类号 |
G02F1/03 |
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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