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A Linear Dual-Space Approach to 3D Surface Reconstruction from Occluding Contours using Algebraic Surfaces

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Academic year: 2021

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Figure

Figure 1. Tangent plane of a 3D point  , its image , and the tangent line to the occluding contour in the image.
Fig. 3 is the image of the E object of interest. Our surface reconstruction algorithm assume a metrically  cal-ibrated sequence of images
Fig. 5b is a   degree algebraic surface fit to data points sampled from the 10 quadric surface patches, one in each cube of interest
Figure 7. The restructed surface using   - -degree algebraic surface and data over  por-tions of the lower ; of the object only (see Fig

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