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» Light Collages: Lighting Design for Effective Visualization
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RT
2000
Springer
13 years 11 months ago
Fast Global Illumination Including Specular Effects
Rapidly simulating global illumination, including diffuse and glossy light transport is a very difficult problem. Finite element or radiosity approaches can achieve interactive si...
Xavier Granier, George Drettakis, Bruce Walter
CGF
2007
156views more  CGF 2007»
13 years 7 months ago
Automatic Light Source Placement for Maximum Visual Information Recovery
The automatic selection of good viewing parameters is a very complex problem. In most cases, the notion of good strongly depends on the concrete application. Moreover, when an int...
Pere-Pau Vázquez
CGF
2008
117views more  CGF 2008»
13 years 7 months ago
Video Relighting Using Infrared Illumination
Inappropriate lighting is often responsible for poor quality video. In most offices and homes, lighting is not designed for video conferencing. This can result in unevenly lit fac...
Oliver Wang, James Davis, Erika Chuang, Ian Rickar...
CVPR
2001
IEEE
14 years 9 months ago
Texture Replacement in Real Images
Texture replacement in real images has many applications, such as interior design, digital movie making and computer graphics. The goal is to replace some specified texture patter...
Yanghai Tsin, Yanxi Liu, Visvanathan Ramesh
PG
2007
IEEE
14 years 1 months ago
Illumination Brush: Interactive Design of All-Frequency Lighting
We present an appearance-based user interface for artists to efficiently design customized image-based lighting environments. 1 Our approach avoids typical iterations of paramete...
Makoto Okabe, Yasuyuki Matsushita, Li Shen, Takeo ...