Techniques for using convex fabrication loss functions during an inverse design process to obtain fabricable designs

    公开(公告)号:US11727171B2

    公开(公告)日:2023-08-15

    申请号:US17037226

    申请日:2020-09-29

    CPC classification number: G06F30/20

    Abstract: In some embodiments, techniques for creating a fabricable segmented design for a physical device are provided. A computing system receives a design specification. The computing system generates a proposed segmented design based on the design specification. The computing system determines one or more fabricable segmented designs based on the proposed segmented design. The computing system determines an overall fabrication loss value based on the one or more fabricable segmented designs. The computing system backpropagates a gradient of the overall fabrication loss value to create an updated design specification.

    TECHNIQUES FOR USING CONVEX FABRICATION LOSS FUNCTIONS DURING AN INVERSE DESIGN PROCESS TO OBTAIN FABRICABLE DESIGNS

    公开(公告)号:US20220100921A1

    公开(公告)日:2022-03-31

    申请号:US17037226

    申请日:2020-09-29

    Abstract: In some embodiments, techniques for creating a fabricable segmented design for a physical device are provided. A computing system receives a design specification. The computing system generates a proposed segmented design based on the design specification. The computing system determines one or more fabricable segmented designs based on the proposed segmented design. The computing system determines an overall fabrication loss value based on the one or more fabricable segmented designs. The computing system backpropagates a gradient of the overall fabrication loss value to create an updated design specification.

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