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ICVGIP
2004
15 years 7 months ago
On Learning Shapes from Shades
Shape from Shading (SFS) is one of the most extensively studied problems in Computer Vision. However, most of the approaches only deal with Lambertian or other specific shading mo...
Subhajit Sanyal, Mayank Bansal, Subhashis Banerjee...
IMAGING
2004
15 years 7 months ago
Validation of Color Managed 3D Appearance Acquisition
Image-based appearance acquisition algorithms are able to generate realistic 3D models of real objects but have previously not taken care of calibrated color space. We integrate a...
Michael Goesele, Hendrik P. A. Lensch, Hans-Peter ...
IMAGING
2001
15 years 7 months ago
Color Calibrated High Dynamic Range Imaging with ICC Profiles
High dynamic range (HDR) imaging has become a powerful tool in computer graphics, and is being applied to scenarios like simulation of different film responses, motion blur, and i...
Michael Goesele, Wolfgang Heidrich, Hans-Peter Sei...
VMV
2004
103views Visualization» more  VMV 2004»
15 years 7 months ago
Hardware-accelerated ambient occlusion computation
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
Mirko Sattler, Ralf Sarlette, Gabriel Zachmann, Re...
VMV
2004
140views Visualization» more  VMV 2004»
15 years 7 months ago
Photo-Realistic Rendering of Blond Hair
We present a method for photo-realistic hair rendering, which is based on light scattering from (human) hair fibers. In contrast to existing approaches our method gives realistic ...
Arno Zinke, Gerrit Sobottka, Andreas Weber 0004