Validation of Global Illumination Simulations through CCD Camera Measurements

Validation of Global Illumination Simulations through CCD Camera Measurements
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通过 CCD 相机测​​量验证全局照明模拟

DOI:
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发表时间:
1997
期刊:
International Conference on Communications in Computing
影响因子:
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通讯作者:
D. Greenberg
D. Greenberg
中科院分区:
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文献类型:
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作者:
S. Pattanaik;J. Ferwerda;K. Torrance;D. Greenberg

文献摘要

被引文献

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在本文中,我们提出了一种校准CCD相机的技术,用于在真实环境的拍摄图像和模拟环境的合成图像之间进行直接比色比较。我们利用这种比较来验证用于计算合成图像的光照模拟算法。
In this paper we present a technique for calibrating a CCD camera for direct colorimetric comparison between the captured images of the real environment and synthetic images of the simulated environments. We use this comparison to validate lighting simulation algorithms used for computing synthetic images.