95 search results - page 4 / 19 » 3D shape and reflectance morphing |
PG
1997
IEEE
15 years 1 months ago
1997
IEEE
Recently, animations with deforming objects are frequently used in various Computer Graphics applications. Metamorphosis (or morphing) of three dimensional objects is one of techn...
106
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CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper, we address the problem of discovering the 3D shape of a book surface from the shading information in a scanned document image. This shapefrom-shading problem is cha...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
We investigate the feasibility of reconstructing an arbitrarily-shaped specular scene (refractive or mirror-like) from one or more viewpoints. By reducing shape recovery to the pr...
73
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CW
2002
IEEE
15 years 2 months ago
2002
IEEE
Metamorphosis between 3D objects is often the transformation between a pair of shapes that have the same topology. This paper presents a new model using Reeb graphs and their cont...
129
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SCALESPACE
2007
Springer
15 years 3 months ago
2007
Springer
People often recognize 3D objects by their boundary shape. Designing an algorithm for such a task is interesting and useful for retrieving objects from a shape database. In this pa...