发明名称 |
Image-capturing apparatus |
摘要 |
It is possible to obtain the distance to an object with high precision, and it is also possible to obtain a high-quality image. Provided is an image-capturing apparatus including an image-capturing lens that focuses light from a subject; an aperture member disposed adjacent to the image-capturing lens; an image-capturing device that captures an image of the light focused by the image-capturing lens and passing through the aperture member; and a microlens array disposed between the image-capturing device and the image-capturing lens, with gaps therebetween in an optical-axis direction, wherein the aperture member includes at least one normal aperture portion having a substantially circular opening and at least two coded aperture portions having openings in a prescribed pattern. |
申请公布号 |
US9386207(B2) |
申请公布日期 |
2016.07.05 |
申请号 |
US201514730554 |
申请日期 |
2015.06.04 |
申请人 |
OLYMPUS CORPORATION |
发明人 |
Sambongi Masao |
分类号 |
H04N5/225;G02B3/00;G01C3/06;G03B9/04;G03B13/36;G02B7/28;G02B5/00 |
主分类号 |
H04N5/225 |
代理机构 |
Holtz, Holtz & Volek PC |
代理人 |
Holtz, Holtz & Volek PC |
主权项 |
1. An image-capturing apparatus comprising:
an image-capturing lens that focuses light from a subject; an aperture member disposed adjacent to the image-capturing lens; an image-capturing device that captures an image of the light focused by the image-capturing lens and passing through the aperture member; and a microlens array disposed between the image-capturing device and the image-capturing lens, with gaps therebetween in an optical-axis direction, wherein the aperture member includes at least one normal aperture portion having a substantially circular opening and at least two coded aperture portions having openings in a prescribed pattern. |
地址 |
Tokyo JP |