Invention Grant
- Patent Title: Camera modules patterned with pi filter groups
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Application No.: US14952195Application Date: 2015-11-25
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Publication No.: US09706132B2Publication Date: 2017-07-11
- Inventor: Semyon Nisenzon , Kartik Venkataraman
- Applicant: FotoNation Cayman Limited
- Applicant Address: US CA San Jose
- Assignee: FotoNation Cayman Limited
- Current Assignee: FotoNation Cayman Limited
- Current Assignee Address: US CA San Jose
- Agency: KPPB LLP
- Main IPC: H04N5/247
- IPC: H04N5/247 ; H04N9/097 ; H04N5/33 ; G02B3/00 ; H04N5/225 ; H04N9/73 ; H01L27/146 ; G02B5/20

Abstract:
Systems and methods in accordance with embodiments of the invention pattern array camera modules with π filter groups. In one embodiment, an array camera module includes: an M×N imager array including a plurality of focal planes, where each focal plane includes an array of pixels; an M×N optic array of lens stacks, where each lens stack corresponds to a focal plane, and where each lens stack forms an image of a scene on its corresponding focal plane; where each pairing of a lens stack and focal plane thereby defines a camera; where at least one row in the M×N array of cameras includes at least one red camera, one green camera, and one blue camera; and where at least one column in the M×N array of cameras includes at least one red camera, one green camera, and one blue camera.
Public/Granted literature
- US20160165147A1 Camera Modules Patterned with Pi Filter Groups Public/Granted day:2016-06-09
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