并非每个人都具有专业的视频通话背景。如果您想在Zoom 视频通话(Zoom video calls)中掩盖您身后的区域，您可以模糊背景。这样可以将注意力集中在您身上并将事物隐藏在背景中。
顾名思义，该功能只会模糊背景。即使您使用此功能，背景中的物体和人物的轮廓也将可见。这就是为什么我们还将向您展示如何使用 Zoom 的虚拟背景功能在视频通话期间完全隐藏您的背景。
谁可以使用 Zoom 的模糊背景功能(Blur Background Feature)
如果您的计算机满足一些最低要求， Zoom(Zoom)将向您显示模糊背景选项。首先(First)，您应该检查您是否有支持模糊背景的Zoom版本。(Zoom)以下是帮助您解决此问题所需的最低版本的快速列表：
- Windows：5.5.0 (12454.0131) 或更新版本
- macOS：5.5.0 (12467.0131) 或更新版本
- Linux：5.7.6 (31792.0820) 或更新版本
- Android：5.6.6 (2076) 或更新版本
- iOS：5.6.6 (423) 或更新版本
您可以通过点击右上角的头像，进入Settings > Help> 关于Zoom快速查看(Zoom)Zoom桌面客户端的版本。如果您有旧版本的应用程序，您应该通过转到Profile Icon > Check更新将(Updates)Zoom更新到最新版本。
在智能手机上，您可以前往App Store或Google Play商店，搜索Zoom并从那里进行更新。
Zoom还列出了虚拟背景功能的一些最低系统要求，并指出这些也适用于模糊背景选项。您可以在Zoom 的网站(Zoom’s website)上检查您的设备是否满足这些系统要求。对于那些计划使用绿屏的人来说，有不同的规格，所以一定要检查一下。
最后，您的设备需要功能正常的网络摄像头(requires a functioning webcam)才能使用Zoom上的模糊背景功能。
如何在适用于Windows、Mac和Linux的(Linux)Zoom上(Zoom)模糊背景(Blur Background)
可以在开始Zoom通话之前设置模糊背景功能。在Zoom的桌面应用程序上，您可以单击个人资料图片下方的“设置”(Settings)图标开始使用。在左侧边栏中，选择Background & Effects。
单击(Click)虚拟背景(Virtual Background)选项卡并选择模糊(Blur)。这将使您的背景模糊，您应该能够在“虚拟背景(Virtual Backgrounds)”选项卡上方的视频预览窗格中看到效果的预览。如果一切顺利，你应该是焦点，并且你身后应该有一个模糊的图像。
或者，您可以选择不同的虚拟背景，例如San Francisco、Grass或Earth。这些是预先安装的，您无需任何其他步骤即可轻松访问它们。您还可以选择在Zoom中使用自定义背景图像。
在缩放(Zoom)设置的同一虚拟背景(Virtual Backgrounds)选项卡中，单击滚动条上方右侧的 + 图标。现在您可以选择添加图像(Add Image)或添加视频(Add Video)，并为所有未来的会议选择自定义背景。
还值得注意的是，即使在开始Zoom会议后，您也可以设置模糊背景或虚拟背景。要对此进行测试，您可以打开Zoom并单击“新会议”(New Meeting)选项。
会议开始后，单击“开始视频(Start Video)”按钮旁边的向上箭头图标。选择模糊我的背景(Select Blur My Background)以添加简单的模糊效果。您还可以选择选择虚拟背景(Choose Virtual Background)选项并将图像或视频背景添加到您的视频通话中。
如何在Android、iPhone 和 iPad
上模糊缩放背景(Blur Zoom Background)
如果您使用的是Zoom移动应用程序，您可以在开始新会议后模糊背景。在iPhone 或 iPad 等Apple设备上，开始新的(Apple)Zoom会议并点击右下角的更多按钮。选择背景(Select Backgrounds)和效果(Effects)，然后点击模糊(Blur)以模糊背景。
您还可以在此页面上选择其他虚拟背景或点击 + 按钮通过您的移动设备添加自定义背景。
在Android智能手机上，您可以开始新的Zoom会议，然后按右下角的更多按钮。然后选择Virtual Background并选择Blur。您还可以选择Zoom的默认背景之一或使用 + 按钮添加自定义背景。
如果效果没有立即应用，您可以按停止视频(Stop Video)按钮并点击开始视频(Start Video)以使其工作。
在Android(Android)或 iOS 设备上退出Zoom会议后，您可以点击应用主屏幕右下角的更多按钮，然后前往会议(Meetings)。点击保留虚拟背景(Hit Keep Virtual Background)并选择所有会议以在以后的所有会议中保留您的Zoom虚拟背景。
保持视频会议的乐趣
视频(Video)会议不必完全无聊。您可以在 Zoom(custom background in Zoom)或Google Meet中制作自定义背景，让您的会议更加有趣。这将被证明是一个很好的对话开始者，最好的部分是它也不需要技术知识。
既然您已经习惯了使用Zoom，请务必了解它的所有键盘快捷键(learn all its keyboard shortcuts)以提高您的工作效率。
How to Blur the Background in Zoom
Not everyone has a professional-looking background for video cаlls. If you want to maѕk the аrea behind you from people on Zoom video calls, you can blur the background. This keeps the focus on you and hides things in the background.
As its name suggests, the feature only blurs the background. Outlines of objects and people in the background will be visible even if you use this feature. That’s why we’ll also show you how to use Zoom’s virtual background feature to completely hide your background during video calls.
Who Can Use Zoom’s Blur Background Feature
Zoom will show the blur background option to you if your computer meets a few minimum requirements. First, you should check if you have a version of Zoom that supports blurred backgrounds. Here’s a quick list of the minimum required versions to help you with that:
- Windows: 5.5.0 (12454.0131) or newer
- macOS: 5.5.0 (12467.0131) or newer
- Linux: 5.7.6 (31792.0820) or newer
- Android: 5.6.6 (2076) or newer
- iOS: 5.6.6 (423) or newer
You can quickly check the version of the Zoom desktop client by clicking your profile picture in the top-right corner, and going to Settings > Help > About Zoom. If you have an older version of the app, you should update Zoom to the latest version by going to Profile Icon > Check for Updates.
On smartphones, you can go to the App Store or Google Play store, search for Zoom, and update it from there.
Zoom also lists a few minimum system requirements for the virtual background feature and notes that these apply to the blurred background option too. You can check if your device meets these system requirements on Zoom’s website. There are different specifications for those who plan to use a green screen, so be sure to check that too.
Finally, your device requires a functioning webcam to be able to use the blur background feature on Zoom.
How to Blur Background on Zoom for Windows, Mac, and Linux
The blur background feature can be set up before you start a Zoom call. On Zoom’s desktop app, you can click the Settings icon below your profile picture to get started. In the left sidebar, select Background & Effects.
Click the Virtual Background tab and select Blur. This will blur your background and you should be able to see a preview of the effect in the video preview pane above the Virtual Backgrounds tab. If everything went well, you should be in focus and a blurred image should be behind you.
Alternatively, you can choose a different virtual background such as San Francisco, Grass, or Earth. These are pre-installed and you can easily access them without any more steps. You also have the option of using a custom background image in Zoom.
In the same Virtual Backgrounds tab in Zoom settings, click the + icon on the right side, above the scroll bar. Now you can select either Add Image or Add Video, and choose a custom background for all future meetings.
It’s also worth noting that you can set up a blurred background or a virtual background even after starting a Zoom meeting. To test this out, you can open Zoom and click the New Meeting option.
Once the meeting has begun, click the up arrow icon next to the Start Video button. Select Blur My Background to add a simple blur effect. You can also select the Choose Virtual Background option and add an image or a video background to your video call.
How to Blur Zoom Background on Android, iPhone, and iPad
If you are using the Zoom mobile app, you can blur the background after starting a new meeting. On Apple devices such as iPhones or iPads, start a new Zoom meeting and tap the More button in the bottom-right corner. Select Backgrounds & Effects and tap Blur to blur your background.
You can also select other virtual backgrounds on this page or tap the + button to add a custom background via your mobile device.
On Android smartphones, you can start a new Zoom meeting and press the More button in the bottom-right corner. Then select Virtual Background and choose Blur. You can also pick one of Zoom’s default backgrounds or use the + button to add custom backgrounds.
If the effect doesn’t apply immediately, you can press the Stop Video button and tap Start Video to make it work.
Once you’ve exited a Zoom meeting on Android or iOS devices, you can tap the More button in the bottom-right corner of the app’s home screen and go to Meetings. Hit Keep Virtual Background For and select All meetings to retain your Zoom virtual background in all future meetings.
Keep Video Conferencing Fun
Video conferencing doesn’t have to be totally boring. You can make a custom background in Zoom or Google Meet to make your meetings far more interesting. This will prove to be a great conversation starter and the best part is that it doesn’t require technical know-how either.
Now that you’re comfortable using Zoom, be sure to learn all its keyboard shortcuts to boost your productivity.
