7405 search results - page 790 / 1481 » Computer Graphics |
145
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RT
2001
Springer
15 years 11 months ago
2001
Springer
We present an interactive system, which allows the user to produce drawings in a variety of traditional styles. It takes as input an image and performs semi-automatic tonal modelin...
176
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RT
2001
Springer
15 years 11 months ago
2001
Springer
Finite Element methods are well suited to the computation of the light distribution in mostly diffuse scenes, but the resulting mesh is often far from optimal to accurately represe...
150
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RT
2001
Springer
15 years 11 months ago
2001
Springer
In this paper we present a novel illumination model that takes into account multiple anisotropic scattering in a layer bounded by two rough surfaces. We compute the model by a dis...
172
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RT
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. We present a new data structure for encoding the appearance of a geometric model as seen from a viewing region (view cell). This representation can be used in interactive...
165
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CGI
2000
IEEE
15 years 11 months ago
2000
IEEE
Orthognathic surgery corrects a wide range of minor and major facial and jaw irregularities. This surgery will improve the patients’ ability to chew, speak and breathe. In many ...