4021 search results - page 164 / 805 » Watermarking 3D models |
183
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We propose a general framework for aligning continuous (oblique) video onto 3D sensor data. We align a point cloud computed from the video onto the point cloud directly obtained f...
279
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GIS
2007
ACM
16 years 7 months ago
2007
ACM
This paper presents an approach to visualize and analyze 3D building information models within virtual 3D city models. Building information models (BIMs) formalize and represent d...
156
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CHI
2004
ACM
16 years 6 months ago
2004
ACM
We investigate pointing in true 3D environments where the target size varies in three spatial dimensions. We also study the effect of the user's physical movement angle on po...
167
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CA
2003
IEEE
15 years 11 months ago
2003
IEEE
Facial expressions play an important role in face-to-face communication. With the development of personal computers capable of rendering high quality graphics, computer facial ani...
159
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EDUTAINMENT
2006
Springer
15 years 10 months ago
2006
Springer
In this paper we describe a framework for generating 3D paper-cutting effects on mesh models. The framework involves the construction of model defined paper-cutting patterns, extr...