Search Results - "Peroche, B."

Metropolis Instant Radiosity by Segovia, B., Iehl, J.C., Péroche, B.

“…We present Metropolis Instant Radiosity (MIR), an unbiased algorithm to solve the Light Transport problem. MIR is a hybrid technique which consists in…”
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Speeding up global illumination computations using programmable GPUs by Fournier, G., Péroche, B.

“…In the context of realistic image synthesis, many stochastic methods have been proposed to sample direct and indirect radiance. We present new ways to use…”
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Quality image metrics for synthetic images based on perceptual color differences by Albin, S., Rougeron, G., Peroche, B., Tremeau, A.

“…Due to the improvement of image rendering processes, and the increasing importance of quantitative comparisons among synthetic color images, it is essential to…”
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Hierarchical Reconstruction of BRDFs using Locally Supported Functions by Noe, N, Peroche |h B.

“…BRDFs are the backbone of realistic rendering algorithms. Analytical models are sometimes ineffective since they frequently cannot represent very particular…”
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Towards perceptual control of physically based spectral rendering by Iehl, J.C., Péroche, B.

“…Realistic rendering research focuses on generating images that should be perceived the same way as a real scene. We will describe a physically based spectral…”
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A Progressive Rendering Algorithm Using an Adaptive Perceptually Based Image Metric by Farrugia, Jean-Philippe, Péroche, Bernard

“…In this paper, we propose to solve the global illumination problem through a progressive rendering method relying on an adaptive sampling of the image space…”
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A 21/2-D hierarchical model based on planar maps: Computer graphics in Singapore by NAHED, A, PEROCHE, B

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A [formula omitted] hierarchical model based on planar maps by Nahed, A., Peroche, B.

“…In this paper, we present a model defined by a hierarchy and a superposition of planar maps. Though this model is not 3-D, it allows to manage levels of detail…”
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An Adaptive Spectral Rendering with a Perceptual Control by Claude Iehl, Jean, Péroche, Bernard

“…In this paper, we present a spectral rendering method based on a ray tracing algorithm and guided by a perceptual control of the error made. An adaptive…”
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Color Fidelity in Computer Graphics: a Survey by Rougeron, Gilles, Péroche, Bernard

“…The purpose of this paper is to make a state of the art for color fidelity in computer graphics. Color fidelity includes three steps. The first one is the…”
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A Vector Approach for Global Illumination in Ray Tracing by Zaninetti, Jacques, Serpaggi, Xavier, Péroche, Bernard

“…This paper presents a method taking global illumination into account in a ray tracing environment. A vector approach is introduced, which allows to deal with…”
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An Adaptive Method for Area Light Sources and Daylight in Ray Tracing by Zaninetti, Jacques, Boy, Pierre, Peroche, Bernard

“…This paper proposes an adaptive method for taking both (diffuse or not) planar area light sources and daylight into account in a ray tracing environment which…”
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