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发明授权
CN106413543B 成像装置、成像方法以及医疗成像系统 失效 - 权利终止

成像装置、成像方法以及医疗成像系统
摘要：
一些实施方式涉及成像装置。该成像装置包括：光源，发射相干光以使物体成像。该成像装置还包括光学装置，所述光学装置对来自物体的光进行光学处理。光学装置具有数值孔径。该成像装置还包括成像器，该成像器接收由光学装置光学处理过的光。该成像装置还包括电路，该电路被配置为基于由成像器接收到的光来获取散斑数据并且基于散斑数据控制光学装置的数值孔径。
摘要（英）：

Some embodiments relate to an imaging apparatus. The imaging apparatus includes a light source that emits coherent light to image an object. The imaging apparatus also includes an optical apparatus that optically processes light from the object. The optical apparatus has a numerical aperture. The imaging apparatus also includes an imager that receives the light optically processed by the optical apparatus. The imaging apparatus also includes circuitry configured to obtain speckle data based on the light received by the imager and control the numerical aperture of the optical apparatus based on the speckle data.

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