在搜索引擎上下载了一张图片,如果想遮盖图片上logo、广告水印、文字、一些杂乱的背景或者其他不想展示的信息的时候,就会应用到马赛克,下面是图片马赛克的简单制作步骤
在实际工作中,在搜索引擎上下载了一张图片,如果想遮盖图片上logo、广告水印、文字、一些杂乱的背景或者其他不想展示的信息的时候,就会应用到马赛克。今天小编就用Photoshop教大家简单制作图片马赛克的方法。
方法/步骤:
第一步,在自己电脑中打开Photoshop软件;
打开PS软件
第二步,打开Photoshop编辑界面,我们点击菜单栏中的“文件”,选择“打开”功能,快捷键是Ctrl+O,找到自己要打马赛克的照片;
找到自己要打马赛克的照片
第三步,选择编辑界面左侧栏工具栏中的“选框工具“,选择你所需要的选框类型;
选择你所需要的选框类型
第四步,选择”选框“后,在图片上勾选你要打马赛克的区域;
勾选你要打马赛克的区域
第五步,然后点击菜单栏中的“滤镜”,选择“像素化”,再点击“马赛克”;
点击菜单栏中的“滤镜”
第六步,会打开一个“马赛克”编辑界面,我们可以根据自己的需要调节单元格的大小(即马赛克格的大小),点击确定;
调节单元格的大小
第七步,确定后,照片的局部“马赛克”就完成了。
用PS给图片加局部马赛克的方法

Photoshop's applications in digital art include painting, illustration and image synthesis. 1) Painting: Using brushes, pencils and mixing tools, the artist can create realistic effects. 2) Illustration: With vector and shape tools, artists can accurately draw complex graphics and add effects. 3) Synthesis: Using mask and layer blending mode, artists can seamlessly blend different image elements.

Photoshop's advanced photo editing and synthesis technologies include: 1. Use layers, masks and adjustment layers for basic operations; 2. Use image pixel values to achieve photo editing effects; 3. Use multiple layers and masks for complex synthesis; 4. Use "liquefaction" tools to adjust facial features; 5. Use "frequency separation" technology to perform delicate photo editing, these technologies can improve image processing level and achieve professional-level effects.

The steps to using Photoshop for brand design include: 1. Use the Pen tool to draw basic shapes, 2. Add shadows and highlights through layer styles, 3. Adjust colors and details, 4. Use smart objects and actions to automatically generate different versions of the design. Photoshop helps designers create and optimize brand elements with the flexibility of layers and masks, ensuring consistency and professionalism of designs, from simple logos to complex branding guides.

Photoshop's subscription model is worth buying. 1) Users can access the latest version and use across devices at any time. 2) The subscription fee is low, and continuous updates and technical support are provided. 3) Advanced functions such as neural filters can be used for complex image processing. Despite the high long-term costs, its convenience and feature updates are valuable to professional users.

You can get the access to Photoshop in the most economical way: 1. Experience the software features with a 7-day free trial; 2. Find student or teacher discounts, as well as seasonal promotions; 3. Use coupons on third-party websites; 4. Subscribe to Adobe CreativeCloud's monthly or annual plan.

Creating visual concepts in Photoshop can be achieved through the following steps: 1. Create a new document, 2. Add a background layer, 3. Use the brush tool to draw basic shapes, 4. Adjust colors and brightness, 5. Add text and graphics, 6. Use masks for local editing, 7. Apply filter effects, these steps help designers build a complete visual work from scratch.

Photoshop is not free, but there are several ways to use it at low cost or free: 1. The free trial period is 7 days, and you can experience all functions during this period; 2. Student and teacher discounts can cut costs by half, and school proof is required; 3. The CreativeCloud package is suitable for professional users and includes a variety of Adobe tools; 4. PhotoshopElements and Lightroom are low-cost alternatives, with fewer functions but lower prices.

Photoshop is worth the investment because it provides powerful features and a wide range of application scenarios. 1) Core functions include image editing, layer management, special effects production and color adjustment. 2) Suitable for professional designers and photographers, but amateurs may consider alternatives such as GIMP. 3) Subscribe to AdobeCreativeCloud can be used as needed to avoid high one-time spending.


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