1、ps中的修补工具

ps修补工具的作用： 利用图像上采集的样本的像素区域或者已设置好的图案来修复图像中感觉不好看或者不理想的像素区域，从而让被修复过的像素区域自然融入到画面中去。

具体分为：污点修复画笔工具、修复画笔工具、修补工具、内容感知移动工具和红眼工具。

这次我们具体讲解污点修复画笔工具、修复画笔工具和修补工具。

快捷键：J；shift+J：切换工具

1. Patch tool in ps

The function of the ps repair tool: Use the sample pixel area collected on the image or the set pattern to repair the unsightly or unsatisfactory pixel area in the image, so that the repaired pixel area can be naturally integrated into the picture.

Specifically pided into: Spot Healing Brush Tool, Healing Brush Tool, Patch Tool, Content Aware Move Tool, and Red Eye Tool.

This time we will explain the Spot Healing Brush Tool, Healing Brush Tool and Patch Tool in detail.

Shortcut key: J; shift+J: switch tool

2、污点修复画笔工具和修复画笔工区别

区别： 1、修复画笔工具可以在图像的任何位置进行取样来修复图像，复制图像的意义更多一些。 2、污点修复画笔工具是在单击点周围取样，或进行拖动时在笔头经过的区域取样。

Differences: 1. The Healing Brush tool can sample any position of the image to repair the image, and the meaning of copying the image is more. 2. The Spot Healing Brush tool samples around the clicked point, or samples the area where the brush tip passes when dragging.

PART.2.

接下来是修补工具的演示案例：

Next is a demo of the patch tool:

1、新建图层，选择要我们处理的图片。

1. Create a new layer and select the image that we need to process.

2、我们想要达到设想的效果，修复木板间的纹理，选择修复工具；

2. We want to achieve the envisioned effect, repair the texture between the boards, and select the repair tool;

3、使用修复工具将修补对象框选，按照源头修补，源头会受我们修补的位置进行改变；

3. First create a new layer, click Transparent Crop, and use points to pull out the perspective effect of the original image.We can choose whether to visualize the grid in the upper right toolbar.

4、点击确定，即可得到最终的效果。

4. Click OK to get the final result.

5、还可以通过反向消除的方法，增加木板间的纹理，如下图所示；

5. You can also increase the texture between the boards by the method of reverse elimination, as shown in the following figure;

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