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SCIA
2007
Springer
131views Image Analysis» more  SCIA 2007»
15 years 10 months ago
Performance Comparison of Techniques for Approximating Image-Based Lighting by Directional Light Sources
Abstract. Image-Based Lighting (IBL) has become a very popular approach in computer graphics. In essence IBL is based on capturing the illumination conditions in a scene in an omni...
Claus B. Madsen, Rune E. Laursen
CVPR
2001
IEEE
16 years 6 months ago
Light Field Rendering for Large-Scale Scenes
In this paper, we present an efficient method to synthesize large-scale scenes, such as broad city landscapes. To date, model based approaches have mainly been adopted for this pu...
Hiroshi Kawasaki, Katsushi Ikeuchi, Masao Sakauchi
138
Voted
GRAPHITE
2003
ACM
15 years 9 months ago
Real-time image based lighting in software using HDR panoramas
We present a system allowing real-time image based lighting based on HDR panoramic images. The system performs time-consuming diffuse light calculations in a preprocessing step, w...
Jonas Unger, Magnus Wrenninge, Mark Ollila
125
Voted
SIBGRAPI
2006
IEEE
15 years 10 months ago
Plausible Image Based Soft Shadows Using Occlusion Textures
This paper presents a novel image-based approach to render plausible soft shadows for complex dynamic scenes with rectangular light sources. The algorithm's performance is mo...
Elmar Eisemann, Xavier Décoret
3DIM
2003
IEEE
15 years 9 months ago
Image-Based Object Editing
We examine the problem of editing complex 3D objects. We convert the problem of editing a 3D object of arbitrary size and surface properties to a problem of editing a 2D image. We...
Holly E. Rushmeier, José Gomes, Laurent Bal...