这篇教程是向大家介绍PS给图片打马赛克的方法,教程比较基础,非常适合新手来学习,推荐到脚本之家,喜欢的朋友可以跟着教程一起来学习,希望能对大家有所帮助!
工具/原料
滤镜
马赛克
方法/步骤
1、点击打开一张需要加上马赛克的图片,这里就以一张有文字的图片为例。
2、选择矩形选框工具,续重需要添加马赛克效果的地方,如下图所示。
3、选中需要添加马赛克的选区后,选择【滤镜】-【像素化】-【马赛克】添加马赛克效果,跳出的调整框如下图所示,可根据需要调整马赛克块的大小。
4、调整好需要的效果后,确定就可以看到以下效果。
5、马赛克效果出来后,按住ctrl+D就可以完成了。
6、如果仅仅是为了避免让别人看到敏感字眼,可以空橡皮擦、模糊工具等都可以实现。
注意事项
如果仅仅是为了添加以下马赛克效果,在对PS不熟练是,可下载一些简单的图片处理软件,进行处理。
以上就是用PS怎么给图片加上马赛克方法介绍,大家看明白了吗?希望能对大家有所帮助!

Photoshop's core features include layers, selection tools, and adjustment tools. 1. The layer allows independent editing of image parts and supports layer style. 2. Selection tools such as lasso, magic wand and quick selection tools provide precise editing. 3. Adjustment tools such as color level, curve and hue/saturation can adjust images non-destructively.

In Photoshop, the role of layer masks is to allow hidden or displayed portions of layers in a non-destructive manner. 1. The working principle of layer mask is to control the visibility of the layer through black, white and grayscale. 2. The basic usage includes image synthesis, such as synthesising the character image into a new background. 3. Advanced usage can be achieved by using gradient masks to achieve smooth image transition.

Photoshop's powerful features include smart objects and neural filters, while free alternatives such as GIMP, Krita and Photopea do well in specific fields such as GIMP's layer functionality, Krita's digital paintings and online editing of Photopea.

Color adjustment in Photoshop can be achieved through adjustment layers to make the image more professional. 1. Use color level, curve, hue/saturation and other tools to adjust the hue, saturation and brightness. 2. Apply LUT to create unique color effects. 3. Use adjustment layers to avoid image distortion and use the History panel to track adjustment steps.

Photoshop's applications in the real world include artistic creation, scientific research and commercial marketing. 1) In artistic creation, it is used for digital painting and illustration. 2) In scientific research, it is used for image processing and data visualization. 3) In commercial marketing, it is used for advertising design and brand image shaping. The versatility of this software makes it widely used in various fields.

Adobe Photoshop goes beyond simple editing and becomes a creative tool for artists and designers. 1) It provides a wealth of tools such as brushes, stamp tools, blend modes and layer styles, supporting adjustments from basic images to complex digital paintings and 3D designs. 2) These tools implement functions through pixel-level operations, allowing users to create unique visual effects.

Photoshop offers two pricing models: single purchase and subscription service. 1. Single purchase: Pay $699 in one lump sum, permanent use, but no updates and cloud services. 2. Subscription service: $20.99 per month or $239.88 per year, and the latest version and cloud services are available. 3. Enterprise plan: $33.99 per user per month, including team management and additional cloud storage. 4. Educational Offer: Students and teachers are $19.99 per month, including multiple CreativeCloud applications.

The method to create a new layer in Photoshop is: 1. Click the "New Layer" button at the bottom of the layer panel; 2. Use the shortcut keys Ctrl Shift N (Windows) or Command Shift N (Mac). The layers are like transparent sheets on canvas, allowing design elements to be managed separately, non-destructive editing and experimenting, and improving design levels.


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