Learnable global bases for generating three-dimensional representations from single-view data collections

One or more non-transitory computer-readable media storing instructions that, when executed by at least one processor, cause the at least one processor to perform the steps of:

• receiving a single-view image;
• generating a plurality of coefficients;
• generating an optimized 3D representation from a plurality of optimized basis elements and the plurality of coefficients;
• rendering the optimized 3D representation to generate a volume rendering;
• and
• reconstructing a 3D scene from the volume rendering.

A system, comprising:

• one or more memories storing instructions;
• and
• one or more processors that are coupled to the one or more memories and, when executing the instructions, are configured to perform steps comprising:
• receiving a single-view image;
• generating a plurality of coefficients;
• generating an optimized 3D representation from a plurality of optimized basis elements and the plurality of coefficients;
• rendering the optimized 3D representation to generate a volume rendering;
• and
• reconstructing a 3D scene from the volume rendering.