Footwear digitization system and method
AssigneeEmbodee Corp.
InventorsAndre E. Wolper, Isabelle Haulin, George D. Borshukov
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Abstract
A footwear digitization system and method configured to determine physical attributes for any given footwear or other cut-and-stitched item, including dimensional and spatial properties, optical attributes, and assembly information, and utilizing those properties and attributes to generate a digital three-dimensional model thereof. The invention relates generally to the field of garment digitization, and the subsequent production of computer-generated images depicting the (digitized) garment at a level of quality comparable to studio photographs of the real garment article.
Claims26
A method for digitizing footwear and other cut-and-stitched goods, comprising:
- obtaining a digital, three-dimensional (3D) reference model dimensionally representing a selected cut-and-stitched item;
- panelizing a physical sample of the selected cut-and-stitched item by separating the physical sample into one or more separate, flattened physical panels;
- capturing digitized images of each of the one or more flattened panels;
- producing, via a contour outline mechanism embodied as coded, machine-readable image-processing instructions executing on data processing circuitry of a computing device, a two-dimensional (2D) contour map of each of the one or more digitized panel images;
- determining whether the 2D contour maps of the one or more separated panels match an available 3D template;
- converting contours of the 2D panel contour maps to vector-based curves by executing, via data processing circuitry of a computing device, coded, machine-readable instructions including a feature point extraction and curve-fitting algorithm;
- transforming sizes and shapes of panels of the matched 3D template to match the curves of the convened 2D panels;
- tessellating the panels of the 3D template;
- and
- wrapping the tessellated 3D panels onto the 3D reference model.
Dependencies are inferred from the claim text.