Systems and methods for generation and visualization of personalized three-dimensional spectacles models

A computer-implemented method, comprising:

• obtaining a measurement associated with a user;
• determining a shape depth of a three-dimensional shape based on the measurement, the three-dimensional shape including a shape outer face intersecting a shape frontal plane;
• obtaining a three-dimensional model, the three-dimensional model including a model inner face intersecting a model frontal plane;
• determining a shape contour of the shape outer face, the shape contour conforming to the model inner face;
• determining a model contour of the three-dimensional model, the model contour conforming to the shape depth;
• and
• displaying a virtual representation of:
• the three-dimensional model with the determined model contour,
• the three-dimensional shape with the determined shape contour,
• the shape outer face in contact with the model inner face.

A system comprising:

• a processor;
• an input device, coupled to the processor;
• an output device, coupled to the processor;
• a memory, coupled to the processor;
• and
• programming in the memory, wherein execution of the programming by the processor configures the system to perform the following functions:
• determine a focal length of a three-dimensional lens based on a measurement, the three-dimensional lens including a lens perimeter face intersecting a lens frontal plane;
• obtain a three-dimensional spectacles model, the three-dimensional model including a rim inner face intersecting a spectacle frontal plane;
• determine a lens contour of the lens perimeter face, the lens contour conforming to the rim inner face;
• determine a rim contour of the three-dimensional spectacles model, the rim contour conforming to the focal length;
• and
• produce a validity report, the validity report indicating conformance between the three-dimensional spectacles model with the determined rim contour, and the three-dimensional lens with the determined lens contour.