Patent ID: 11941749
Assignee: EVIDENT CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  F | IPC F  G

Claim 26:
27. The image display method according to claim 1,
wherein, in the estimation step, transforming, by the processor, the second camera coordinate to a shape image camera coordinate in a coordinate system of the three-dimensional model where a region of the subject seen in the reference image and a region of the subject other than the region seen in the reference image are seen from the viewpoint different from the second camera coordinate, and
wherein, in the display step:
projecting, by the processor, based on the shape image camera coordinate, two-dimensional coordinates of one or more points of the region of the subject seen in the reference image onto the three-dimensional model of the subject to estimate the corresponding one or more coordinates on the three-dimensional model; and
generating, by the processor, the shape image showing the three-dimensional model of the subject seen from the viewpoint different from the second camera coordinate, the one or more coordinates on the three-dimensional model estimated from the two-dimensional coordinates of the one or more points of the region of the subject seen in the reference image projected onto the three-dimensional model and the shape image camera coordinate.