7465 search results - page 1219 / 1493 » Point-based Computer graphics |
195
Voted
PG
2002
IEEE
15 years 11 months ago
2002
IEEE
We present a new method for the detection and estimation of multiple directional illuminants, using a single image of any object with known geometry and Lambertian reflectance. W...
203
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PG
2002
IEEE
15 years 11 months ago
2002
IEEE
We present the 3D Video Recorder, a system capable of recording, processing, and playing three–dimensional video from multiple points of view. We first record 2D video streams f...
156
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APGV
2009
ACM
15 years 11 months ago
2009
ACM
We conducted two experiments to investigate effects of scale changes on distance perception in virtual environments. In both experiments, participants first made distance estimat...
154
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
Scenes lit with high dynamic range environment maps of real-world environments exhibit all the complex nuances of natural illumination. For applications that need lighting adjustm...
163
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
Material design is the process by which artists specify the reflectance
properties of a surface, such as its diffuse color and specular
roughness. We present a user study to eval...