论文标题
迭代nadaraya-watson分布转移颜色分级
Iterative Nadaraya-Watson Distribution Transfer for Colour Grading
论文作者
论文摘要
我们使用Nadaraya-Watson提出了一种新方法，该方法将一个N维分布映射到另一个n维分布，以考虑到有关通信的可用信息。我们通过编码数据点的重叠社区并使用迭代投影方法在1D空间中解决高维问题，将2D/3D问题扩展到更高维度。为了显示此映射的潜力，我们将其应用于两个展示重叠场景的图像之间的色彩传递。实验显示了与先前的艺术色转移方法相比的定量和定性改进。
We propose a new method with Nadaraya-Watson that maps one N-dimensional distribution to another taking into account available information about correspondences. We extend the 2D/3D problem to higher dimensions by encoding overlapping neighborhoods of data points and solve the high dimensional problem in 1D space using an iterative projection approach. To show potentials of this mapping, we apply it to colour transfer between two images that exhibit overlapped scene. Experiments show quantitative and qualitative improvements over previous state of the art colour transfer methods.
