Stereoscopic imaging platform with continuous autofocusing mode

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11974053
APP PUB NO 20220311947A1
SERIAL NO

17684851

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stereoscopic imaging platform includes a stereoscopic camera configured to record left and right images of a target site. A robotic arm is operatively connected to the stereoscopic camera, the robotic arm being adapted to selectively move the stereoscopic camera relative to the target. The stereoscopic camera includes a lens assembly having at least one lens and defining a working distance. The lens assembly has at least one focus motor adapted to move the at least one lens to selectively vary the working distance. A controller is adapted to selectively execute one or more automatic focusing modes for the stereoscopic camera. The automatic focusing modes include a continuous autofocus mode adapted to maintain a focus of the at least one stereoscopic image while the robotic arm is moving the stereoscopic camera and the target site is moving along at least an axial direction.

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Patent Owner(s)

  • ALCON INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Terry, Patrick Goleta, US 16 53

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