147 search results - page 20 / 30 » Recovering Shading from Color Images |
SIGGRAPH
2000
ACM
15 years 1 months ago
2000
ACM
We present a method to acquire the reflectance field of a human face and use these measurements to render the face under arbitrary changes in lighting and viewpoint. We first acqu...
ICIAR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Structured light stereoscopic imaging offers an efficient and affordable solution to 3D modeling of objects. The majority of structured light patterns that have been prop...
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VISUALIZATION
2003
IEEE
15 years 2 months ago
2003
IEEE
We propose Unsteady Flow Advection–Convolution (UFAC) as a novel visualization approach for unsteady flows. It performs time evolution governed by pathlines, but builds spatial...
CAE
2007
15 years 2 days ago
2007
This paper presents a model of cloth dyeing using the characteristics of the thread and weave pattern. The proposed dyeing model is based on Fick's second law that defines th...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents separation of specular and diffuse reflection components from an image pair. The proposed approach is based on the dichromatic reflectance model and Markov ran...