- 专利标题: Super resolution optofluidic microscopes for 2D and 3D imaging
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申请号: US13069651申请日: 2011-03-23
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公开(公告)号: US09743020B2公开(公告)日: 2017-08-22
- 发明人: Guoan Zheng , Changhuei Yang , Samuel Yang , Seung Ah Lee
- 申请人: Guoan Zheng , Changhuei Yang , Samuel Yang , Seung Ah Lee
- 申请人地址: US CA Pasadena
- 专利权人: California Institute of Technology
- 当前专利权人: California Institute of Technology
- 当前专利权人地址: US CA Pasadena
- 代理机构: Weaver Austin Villeneuve & Sampson LLP
- 代理商 Sheila Martinez-Lemke
- 主分类号: G01N15/14
- IPC分类号: G01N15/14 ; G02B21/36 ; H04N5/349 ; G06T3/40
摘要:
A super resolution optofluidic microscope device comprises a body defining a fluid channel having a longitudinal axis and includes a surface layer proximal the fluid channel. The surface layer has a two-dimensional light detector array configured to receive light passing through the fluid channel and sample a sequence of subpixel shifted projection frames as an object moves through the fluid channel. The super resolution optofluidic microscope device further comprises a processor in electronic communication with the two-dimensional light detector array. The processor is configured to generate a high resolution image of the object using a super resolution algorithm, and based on the sequence of subpixel shifted projection frames and a motion vector of the object.
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