Method and system for recognizing user activity type
First Claim
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1. A method for recognizing a user activity type, the method comprising:
- collecting an image of a location in which a user is located;
extracting, from the image, environmental characteristic data that is characteristic of an environment in which the user is located, and user characteristic data of the user, wherein the environmental characteristic data include data related to one or more activity-related objects, other than the user; and
obtaining, by recognition, a user activity type by using an image recognition model or an image library related to an activity type and further according to a match between an annotation of an image in the image library and a hash sketch value representing the environmental characteristic data and user characteristic data, wherein the activity type is associated with the one or more activity-related objects.
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Abstract
The present invention discloses a method and system for recognizing a user activity type, where the method includes: collecting an image of a location in which a user is located; extracting, from the image, characteristic data of an environment in which the user is located and characteristic data of the user; and obtaining, by recognition, an activity type of the user by using an image recognition model related to an activity type or an image library related to an activity type and the characteristic data.
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8 Claims
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1. A method for recognizing a user activity type, the method comprising:
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collecting an image of a location in which a user is located; extracting, from the image, environmental characteristic data that is characteristic of an environment in which the user is located, and user characteristic data of the user, wherein the environmental characteristic data include data related to one or more activity-related objects, other than the user; and obtaining, by recognition, a user activity type by using an image recognition model or an image library related to an activity type and further according to a match between an annotation of an image in the image library and a hash sketch value representing the environmental characteristic data and user characteristic data, wherein the activity type is associated with the one or more activity-related objects. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification