Method and apparatus for providing tooth-brushing guide information using augmented reality
AssigneeKitten Planet Co., Ltd.
InventorsJong Ho CHOI, Sung Jin PARK, Dong Jun LEE, Jee Yun LEE
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Abstract
A method of providing tooth-brushing guide information according to an embodiment of the present invention includes an operation in which a user terminal analyzes a captured image of a user, recognizes the face of the user, and identifies landmarks of the face; an operation in which the user terminal generates a personalized dental model of the user using the landmarks, an operation in which the user terminal provides a virtual dental image by augmented reality using the dental model; and an operation in which the user terminal provides tooth-brushing guide information using the dental model.
Claims21
A method of providing tooth-brushing guide information, the method comprising:
- an operation in which a user terminal analyzes a captured image of a user, recognizes the face of the user, and identifies landmarks of the face;
- an operation in which the user terminal generates a personalized dental model of the user using the landmarks;
- an operation in which the user terminal provides a virtual dental image by augmented reality using the dental model;
- and
- an operation in which the user terminal provides tooth-brushing guide information using the dental model.
A The method of claim 8, wherein the modifying of the personalized dental model of the user includes:
- counting back the number of months and number of years from the date of birth of the user and determining whether the teeth of the user are permanent teeth on the basis of the counted number of months and number of years;
- and
- limiting the number of teeth included in the dental model to 20 or less when the teeth of the user are deciduous teeth and to 28 or less when the teeth of the user are permanent teeth.
A method of providing content using augmented reality, the method comprising:
- an operation in which a content providing apparatus analyzes a captured image of a user, recognizes a first portion of the user, and identifies a landmark of the first portion;
- an operation in which the content providing apparatus generates a personalized first portion model of the user using the landmark;
- an operation in which the content providing apparatus provides a virtual first portion image by augmented reality using the first portion model;
- and
- an operation in which the content providing apparatus provides content related to the first portion using the first portion model.
Dependencies are inferred from the claim text.