We briefly introduce two submissions to the Illumination Estimation Challenge, in the Int'l Workshop on Color Vision, affiliated to the 11th Int'l Symposium on Image and Signal Processing and Analysis. The Fourier-transform-based submission is ranked 3rd, and the statistical Gray-pixel-based one ranked 6th.

翻译：我们简要地介绍了向第11届图像和信号处理和分析国际研讨会附属的“彩色展望国际研讨会”中的“光化估计挑战”提交的两份材料。 Fourier- Transformation的呈文排名第三,而统计灰色像素的呈文排名第六。