Augmented reality mathematics in learning platforms
AssigneeChegg, Inc.
InventorVincent Le Chevalier
Life of this patent
Estimating the term…
Abstract
A method of automatically providing personalized augmented mathematical learning content and activities to users of an online learning platform is described. Upon detecting that a user has captured an image or a video stream, one or more points of interest in the image or video stream are determined. Augmented mathematical information is then detected for the one or more points of interest and superimposed on the captured image or video stream.
Claims21
A method of delivering mathematical content to a client device, the method comprising:
- determining at least one point of interest in an image of a real-life scene captured and displayed at the client device;
- determining mathematical information corresponding to the at least one point of interest, wherein the mathematical information includes a geometrical shape that constitutes the at least one point of interest;
- and
- visually augmenting the at least one point of interest in the image with the mathematical information.
A method of delivering mathematical content to a client device, the method comprising:
- at a client device with a camera,
- capturing an image of a physical structure;
- determining at least one point of interest in the captured image of the physical structure;
- determining mathematical information corresponding to the at least one point of interest in the captured image of the physical structure, wherein the mathematical information includes a geometrical shape that is found within the at least one point of interest;
- and
- visually augmenting the at least one point of interest in the captured image with the mathematical information.
A method of delivering mathematical content to a client device, the method comprising:
- at a client device with a camera,
- capturing an image of a physical structure;
- determining at least one point of interest in the captured image of the physical structure;
- determining mathematical information corresponding to the at least one point of interest in the captured image of the physical structure;
- personalizing the mathematical information for a user profile associated with a user of the client device;
- and
- visually augmenting the at least one point of interest in the captured image with the mathematical information.
Dependencies are inferred from the claim text.