10628 search results - page 1949 / 2126 » Image Processing |
145
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MM
2006
ACM
16 years 8 days ago
2006
ACM
Human-Centered Computing (HCC) is a set of methodologies that apply to any field that uses computers, in any form, in applications in which humans directly interact with devices o...
151
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VRML
2006
ACM
16 years 7 days ago
2006
ACM
In this paper, we present a new approach for remote visualization of large 3D cities. Our approach is based on expressive rendering (also known as Non-Photorealistic Rendering), a...
171
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3DIM
2005
IEEE
15 years 12 months ago
2005
IEEE
This paper describes how to automatically extract the presence and location of geometrical irregularities on a surface of revolution. To this end a partial 3D scan of the workpiec...
177
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3DIM
2005
IEEE
15 years 12 months ago
2005
IEEE
We compare two transform-based indexing methods for retrieval of 3D objects. We apply 3D Discrete Fourier Transform (DFT) and 3D Radial Cosine Transform (RCT) to the voxelized dat...
168
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3DIM
2005
IEEE
15 years 12 months ago
2005
IEEE
The computational cost of a collision detection (CD) algorithm on polygonal surfaces depends highly on the complexity of the models. A novel “locally refined” approach is intr...