arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2102.09297cs.CV
收藏

用于颜色分级的切片$\mathcal{L}_2$距离

Sliced $\mathcal{L}_2$ Distance for Colour Grading

Trinity College Dublin(都柏林圣三一学院)

Hana Alghamdi, Rozenn Dahyot

摘要:

我们提出了一种新的方法与$\mathcal{L}_2$距离,映射一个$N$维分布到另一个,考虑到可用的信息对应。我们使用迭代投影方法解决了一维空间中的高维问题。为了显示这种映射的潜力,我们将其应用到两个图像之间的颜色转移,表现出重叠的场景。实验表明,定量和定性的竞争力的结果相比,最先进的颜色转移方法。

英文摘要:

We propose a new method with $\mathcal{L}_2$ distance that maps one $N$-dimensional distribution to another, taking into account available information about correspondences. We solve the high-dimensional problem in 1D space using an iterative projection approach. To show the potentials of this mapping, we apply it to colour transfer between two images that exhibit overlapped scenes. Experiments show quantitative and qualitative competitive results as compared with the state of the art colour transfer methods.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑