Texture montage
First Claim
Patent Images
1. A computer-implemented method comprising:
- receiving feature correspondences that map at least one region on a 3-D mesh to at least one region on an image of one or more images, each of the one or more images providing texture information;
creating an atlas of texture patches as a function of the feature correspondences; and
wherein the atlas of texture patches provides a set of texture patches that can be rendered onto the 3-D mesh.
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Abstract
Texture montage is described. In one aspect, feature correspondences are received. The feature correspondences map at least one region on a 3-D mesh to at least one region on an image of one or more images. Each of the images provides texture information. An atlas of texture patches is created based on the feature correspondences. The atlas of texture patches provides for rendering texture from the images onto the 3-D mesh.
40 Citations
20 Claims
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1. A computer-implemented method comprising:
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receiving feature correspondences that map at least one region on a 3-D mesh to at least one region on an image of one or more images, each of the one or more images providing texture information;
creating an atlas of texture patches as a function of the feature correspondences; and
wherein the atlas of texture patches provides a set of texture patches that can be rendered onto the 3-D mesh. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 17, 18, 19, 20)
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11. A computer-implemented method comprising:
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partitioning a 3-D mesh and one or more texture images based on an arbitrarily sized set of user-specified feature correspondences;
creating a base mesh and a coarse texture map based on results of the partitioning, each edge in the base mesh corresponding to a path on the 3-D mesh;
deriving texture coordinates for vertices of the 3-D mesh based on partial texture coordinate assignments on the base mesh;
optimizing the texture coordinates; and
generating a set of texture patches from optimized texture coordinates, the texture patches for seamlessly texturing surface of the 3-D mesh with texture provided by at least a subset of the one or more texture images. - View Dependent Claims (12, 13, 14, 15, 16)
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Specification