IMAGE BASED DETECTION OF FIT FOR A HEAD MOUNTED WEARABLE COMPUTING DEVICE

A system and method of detecting display fit measurements and/or ophthalmic measurements for a head mounted wearable computing device including a display device is provided. An image of a fitting frame worn by a user of the computing device is captured by the user, through an application running on...

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Bibliographic Details
Main Authors KULKARNI, Sushant Umesh, GAWISH, Ahmed, BHARGAVA, Mayank, ALEEM, Idris Syed, SIMMONS, Rees Anwyl Samuel
Format Patent
LanguageEnglish
French
German
Published 19.06.2024
Subjects
CONTACT LENSES
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SPECTACLES
SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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Summary:A system and method of detecting display fit measurements and/or ophthalmic measurements for a head mounted wearable computing device including a display device is provided. An image of a fitting frame worn by a user of the computing device is captured by the user, through an application running on the computing device. One or more keypoints and/or features and/or landmarks are detected in the image including the fitting frame. A three-dimensional pose of the fitting frame is determined based on the detected keypoints and/or features and/or landmarks, and configuration information associated with the fitting frame. The display device of the head mounted wearable computing device can then be configured based on the three-dimensional pose of the fitting frame as captured in the image.
Bibliography:Application Number: EP20220753968