CPC G06T 7/50 (2017.01) [G06N 3/02 (2013.01); G06T 7/75 (2017.01); G06T 17/005 (2013.01); G06T 19/20 (2013.01); G06V 10/225 (2022.01); G06V 10/454 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 20/64 (2022.01); G06V 40/103 (2022.01); G06T 2207/20084 (2013.01); G06T 2207/20221 (2013.01); G06T 2207/30196 (2013.01); G06T 2219/2004 (2013.01)] | 20 Claims |
1. A computer-implemented method for creating a three-dimensional reconstruction from a two-dimensional image, the method comprising:
receiving a two-dimensional (2D) image;
identifying an object in the image to be reconstructed and identifying a type of said object;
spatially anchoring a pre-determined set of object landmarks within the image;
extracting a 2D image representation from each object landmark in the pre-determined set of object landmarks to generate a plurality of 2D images each corresponding to a different object landmark;
identifying one or more missing object landmarks that are missing from the identified object;
applying a function to the 2D image representation to determine an orientation angle of each of a plurality of joints of the object, the function comprising summations in a numerator and denominator, the one or more missing object landmarks being excluded from the summations in the numerator and denominator;
estimating a respective three-dimensional (3D) representation for each of the plurality of 2D images including limiting an effect of the one or more missing object landmarks to generate a plurality of separate 3D representations of each of the different object landmarks corresponding to each respective one of the plurality of 2D images; and
combining the respective three-dimensional representations comprising the plurality of separate 3D representations of each of the different object landmarks resulting in a fused three-dimensional representation of the object.
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