Patent Document ID: 8897598
Application ID: 14225876

Base Claim:
1. A computer-implemented method comprising: for each of a first image of a first view of an object and a second image of a second view of the object, generating a respective feature point descriptor for each of multiple feature points included in the image; determining that a quantity of one or more of the feature point descriptors from the first image that are (i) indicated as similar to one or more feature point descriptors associated within a predefined sub-region of the second image, and (ii) associated within a corresponding predefined sub-region of the first image, satisfies a quantity threshold; and based on determining that a quantity of one or more of the feature point descriptors from the first image that are (i) indicated as similar to one or more feature point descriptors associated within a same predefined sub-region of the second image, and (ii) associated within a same predefined sub-region of the first image, satisfies a quantity threshold, creating a mapping between the predefined sub-region of the first image and the predefined sub-region of the second image.

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Claim 2:
2. The method of claim 1 , wherein determining that a quantity of one or more of the feature point descriptors from the first image that are (i) indicated as similar to one or more feature point descriptors associated within a predefined sub-region of the second image, and (ii) associated within a corresponding predefined sub-region of the first image, satisfies a quantity threshold, comprises: determining a quantity of the one or more of the feature point descriptors associated within a predefined sub-region of the first image that are similar to the one or more feature point descriptors associated within a predefined sub-region of the second image; and determining that the determined quantity satisfies the quantity threshold.