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【SIGGRAPH Asia 2012专题*技术论文】
颜色和照片:校准图像外观的复制Calibrated Image Appearance Reproduction
Erik Reinhard, Tania Pouli, Timo Kunkel, Ben Long, Anders Ballestad, Gerwin Damberg 我们的外表复制模型真实地再现色彩,同时要考虑到不同的观看环境和显示器类型,如下所示的观看环境和显示器的不同组合。该图显示的图像的直方图(灰色),以及输入/输出映射(红色,绿色和蓝色),为这个特定的图像。右侧面板显示,对比,准确地再现像素(显示灰色),独立的动态范围,图像质量度量[艾登等。 2008年]。Our appearance reproduction model faithfully reproduces color, taking into account different viewing environments and display types as shown here for different combinations of viewing environment and display. The plot shows the image histogram (grey) as well as the input/output mapping (red, green and blue) for this particular image. The right panel shows that contrast is accurately reproduced for most pixels (shown grey), as determined by the dynamic range independent image quality metric [Aydin et al. 2008].
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