如何内容感知填充工作？ [英] How does Content-Aware fill work?

问题描述

在Photoshop中的即将推出的版本有一个叫内容感知填充功能。

In the upcoming version of Photoshop there is a feature called Content-Aware fill.

此功能将填满一个选择是基于周边图像上的图像的 - 对点可以生成灌木丛和云彩而被无缝与周围的图像

This feature will fill a selection of an image based on the surrounding image - to the point it can generate bushes and clouds while being seamless with the surrounding image.

请参阅 http://www.youtube.com/watch?v=NH0aEp1oDOI 为preVIEW Photoshop的功能，我谈论的。

See http://www.youtube.com/watch?v=NH0aEp1oDOI for a preview of the Photoshop feature I'm talking about.

我的问题是： 如何算法此功能的工作？

推荐答案

我的合着者在这里pviously提到的，和我带领原来的内容感知填充功能的开发在Photoshop中PatchMatch纸$ P $的，随着伊万Cavero贝朗德和Eli Shechtman的创新技术实验室，和杰夫简上的Photoshop团队。

I am a co-author of the PatchMatch paper previously mentioned here, and I led the development of the original Content-Aware Fill feature in Photoshop, along with Ivan Cavero Belaunde and Eli Shechtman in the Creative Technologies Lab, and Jeff Chien on the Photoshop team.

Photoshop中的内容感知型填充使用在PatchMatch论文中描述的算法，并称为旧方法的高度优化的，多线程的变化SpaceTime的视频完毕。这两份文件都列举了以下技术，页面上此功能：

Photoshop's Content-Aware Fill uses a highly optimized, multithreaded variation of the algorithm described in the PatchMatch paper, and an older method called "SpaceTime Video Completion." Both papers are cited on the following technology page for this feature:

<一个href="http://www.adobe.com/technology/projects/content-aware-fill.html">http://www.adobe.com/technology/projects/content-aware-fill.html

您可以了解更多关于我们在Adobe研究网页。

You can find out more about us on the Adobe Research web pages.

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