发明申请
- 专利标题: THREE-DIMENSIONAL IMAGING DEVICE
- 专利标题(中): 三维成像装置
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申请号: US13382183申请日: 2011-02-10
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公开(公告)号: US20120112037A1公开(公告)日: 2012-05-10
- 发明人: Masao Hiramoto , Masayuki Misaki , Teruyuki Takazawa , Masaaki Suzuki
- 申请人: Masao Hiramoto , Masayuki Misaki , Teruyuki Takazawa , Masaaki Suzuki
- 申请人地址: JP Osaka
- 专利权人: PANASONIC CORPORATION
- 当前专利权人: PANASONIC CORPORATION
- 当前专利权人地址: JP Osaka
- 优先权: JP2010-109654 20100511
- 国际申请: PCT/JP2011/000762 WO 20110210
- 主分类号: H01J40/14
- IPC分类号: H01J40/14
摘要:
An image capture device according to the present invention includes an imaging lens 3, a light-transmitting section 2 with two polarizers, a rotation driving section 2A that rotates the light transmitting section 2, and a solid-state image sensor 1 that has multiple pixels and their associated polarization filters. A first polarization filter 50a is arranged to face a first group of pixels W1 and a second polarization filter 50b is arranged to face a second group of pixels W2. The respective transmission axes of the polarizing areas P(1) and P(2) of the light-transmitting section 2 form an angle α between themselves. Also, the respective transmission axes of the polarization filters 50a and 50b form an angle β between themselves. And the rotation driving section 2A can rotate the light-transmitting plate 2 on the optical axis. As a result, multiple sets of multi-viewpoint images can be obtained.