3167 search results - page 366 / 634 » Algorithmic Representation of Visual Information |
133
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SMI
2003
IEEE
15 years 8 months ago
2003
IEEE
In this paper, we describe a novel method for searching and comparing 3D objects. The method encodes the geometric and topological information in the form of a skeletal graph and ...
121
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3DPVT
2002
IEEE
15 years 8 months ago
2002
IEEE
Almost all triangle mesh compression algorithms to date are driven by the mesh connectivity code. The geometry code usually employs a straightforward prediction method applied to ...
107
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3DPVT
2002
IEEE
15 years 8 months ago
2002
IEEE
Ultrasound imaging is a helpful aid for diagnosis in many medical specialities. In order to enhance the information available to the examiner, an upcoming approach is to compound ...
105
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3DPVT
2004
IEEE
15 years 7 months ago
2004
IEEE
Height fields and depth maps which we collectively refer to as z-fields, usually carry a lot of redundant information and are often used in real-time applications. This is the rea...
139
Voted
3DPVT
2004
IEEE
15 years 7 months ago
2004
IEEE
This paper develops a digital watermarking methodology for 3-D graphical objects defined by polygonal meshes. In watermarking or fingerprinting the aim is to embed a code in a giv...