Open view, multi-modal, calibrated digital loupe with depth sensing

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United States of America Patent

PATENT NO 12075019
APP PUB NO 20220353487A1
SERIAL NO

17856209

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A digital loupe system is provided which can include a number of features. In one embodiment, the digital loupe system can include a stereo camera pair and a distance sensor. The system can further include a processor configured to perform a transformation to image signals from the stereo camera pair based on a distance measurement from the distance sensor and from camera calibration information. In some examples, the system can use the depth information and the calibration information to correct for parallax between the cameras to provide a multi-channel image. Ergonomic head mounting systems are also provided. In some implementations, the head mounting systems can be configurable to support the weight of a digital loupe system, including placing one or two oculars in a line of sight with an eye of a user, while improving overall ergonomics, including peripheral vision, comfort, stability, and adjustability. Methods of use are also provided.

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Patent Owner(s)

  • PHOTONIC MEDICAL INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hegyi, Alex San Francisco, US 32 519

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