Microsoft PowerPoint是为专业和个人目的创建演示文稿的绝佳工具。它具有许多功能，例如内置模板、幻灯片、动画等。此外，我们可以在演示幻灯片中插入图像、形状、智能艺术等。有时，我们需要在将图像插入PowerPoint幻灯片之前隐藏图像的一部分。在这种情况下，我们可以使用 PowerPoint 模糊图片的特定部分(blur that particular part of the picture with PowerPoint)。
PowerPoint附带一项功能，可让用户模糊图像的选定部分。不了解此功能的人可以使用Microsoft Paint或任何其他第三方软件来模糊图像的特定部分。在本文中，我们将向您展示如何使用PowerPoint模糊图片的一部分，以便您可以节省在其他软件上进行图像编辑的时间。
如何使用PowerPoint模糊图片的一部分(PowerPoint)
虽然PowerPoint没有任何模糊命令，但您可以使用不同的形状来模糊图像的特定部分或区域。下面列出了相同的步骤：
- 启动 Microsoft PowerPoint。
- 在幻灯片中插入图像。
- 选择一个形状并将其放在要模糊的部分上。
- 选择吸管工具并选择一种颜色。
- 选择形状效果以模糊图像的选定部分。
- (Group)对整个图像进行分组并将其保存在您的计算机上。
现在，让我们详细看看这些步骤。
1]启动Microsoft PowerPoint。
2]现在，转到“Insert > Pictures”并选择要插入幻灯片的图像。
3]要模糊图像的特定部分，您必须用形状覆盖它。要选择形状，请单击“插入(Insert)”选项卡，然后单击“形状(Shapes)” 。您可以从显示的列表中选择您喜欢的形状。
4]选择形状后，将其绘制在要模糊的图像部分。为此，将鼠标放在图像的一侧，按住鼠标左键并将其拖动到另一侧。
5]绘制的形状默认为蓝色。因此(Hence)，模糊的形状也将具有相同的颜色。但如果需要，您可以使用吸管(Eyedropper)工具更改形状的颜色。为此，选择形状，然后转到“Format > Shape Fill”并选择吸管(Eyedropper)工具。
6]选择吸管(Eyedropper)工具后，通过单击幻灯片上的任意位置来选择颜色。
7]现在，在格式(Format)选项卡下，单击形状效果(Shape Effects)，然后选择软边缘(Soft Edges)。之后，将鼠标光标放在软边缘中显示的任何一个选项上。当您放置光标时，PowerPoint将显示模糊形状的预览。
提示(Tip)：您可以使用“自动修复”功能对齐(Auto Fix feature)PowerPoint幻灯片中的所有内容。
8] 现在，按住键盘上的Ctrl按钮并选择模糊的形状和图像。完成后，转到“Format > Group”，然后单击“组(Group)”选项。
9]右键单击(Right-click)图像，然后单击另存为图片(Save as Picture)选项。命名图像并将其保存在您的计算机上。
图像的选定部分已模糊。现在，您可以将此图像插入到PowerPoint演示文稿的任何幻灯片中。
如果您跳过上面的第 8 步，图像将被保存为原始图像，即保存的图像不会包含任何模糊部分。
阅读(Read)：如何在 PowerPoint 中搜索在线模板和主题(How to search for Online Templates and Themes in PowerPoint)。
如何使用PowerPoint从图片中删除一部分？
您可以使用形状工具轻松地从PowerPoint中的图片中删除任何部分。我们在下面列出了相同的步骤。
我们来看一下：
- 启动Microsoft PowerPoint并将图像插入幻灯片。
- 转到“Insert > Shapes”并选择一个形状。现在，将它放在要删除的图像部分。
- 现在，单击空白区域以取消选择已插入幻灯片的形状。
- 按住键盘上的Shift键，首先单击图像，然后单击形状。这将选择它们。
- 单击绘图工具部分中的(Drawing Tools)格式(Format)，然后转到“Merge Shapes > Subtract”。这将擦除图像的选定部分。
如果您没有按照上面第 4 步中的说明以正确的顺序选择图像和形状，您将无法获得所需的结果。
按照上述步骤，您可以从PowerPoint中的图像中删除任何部分。如果您的图像包含要删除的不规则形状，则必须从“形状(Shapes)”部分选择“自由形状”工具。(Freeform)之后，使用此工具绘制不规则形状的轮廓，并按照上述所有步骤删除图像的特定部分。
阅读(Read)：如何在 Microsoft PowerPoint 中创建思维导图(How to create a Mind Map in Microsoft PowerPoint)。
如何在PowerPoint中强调图片的一部分？
您还可以在PowerPoint中强调图片的一部分。通过使用此功能，您可以将观众的注意力吸引到图片的特定部分。下面列出了执行此操作的步骤。
为了让您更清楚，我们拍摄了一张猫头鹰试图隐藏自己的伪装图像。
- 启动 Microsoft PowerPoint。
- 将图像插入其中。
- (Insert)在要强调的图像部分上插入一个形状。
- 合并形状。
- 将(Insert)另一个形状插入幻灯片并相应地更改其颜色和透明度。
- 排列(Arrange)所有图层，直到获得所需的结果。
- 对所有图层进行分组。
- 将图像保存在系统上。
让我们详细看看这些步骤：
1]启动Microsoft PowerPoint(Launch Microsoft PowerPoint)并将图像插入其中。
2]现在，您必须在要强调的图像部分放置一个形状。为此，请转到“Insert > Shapes”并选择您选择的形状。
3]下一步是合并形状和图像。为此，首先，通过单击空白区域取消选择形状。之后，按住Shift键，首先单击图像，然后单击形状。现在，单击绘图工具(Drawing Tools)下的格式(Format)，然后转到“Merge > Fragment”。
请注意，在您以正确的顺序选择图像和形状之前，您不会获得所需的结果。
4]使图像的其余部分模糊。为此，请选择您没有碎片化的图像，然后转到“图片工具”部分中的“(Picture Tools)Format > Artistic Effects” 。从选项列表中选择模糊。(Blur)如果您不想使图像的其余部分变得模糊，则可以跳过此步骤。
5] 现在，除了要强调的部分之外，您必须使整个图像变暗。为此，请选择一个矩形并将其放置在整个图像上。之后，将 chape 的颜色更改为黑色，并根据需要增加其透明度。要更改颜色和透明度，请右键单击矩形并选择设置形状格式(Format Shape)。之后，展开填充(Fill)部分并选择实心填充(Solid fill)。现在，单击填充颜色(Fill color)并选择黑色。移动滑块以相应地调整图像的透明度。
6]调整(Adjust)所有图层以对图像进行强调效果。为此，请单击您的图像并转到“Format > Selection Pane”。现在，通过上下拖动图层来更改图层的顺序，直到获得所需的结果。
7] 按住键盘上的Ctrl按钮，然后在“(Ctrl)选择(Selection)”窗格中选择图像的所有图层。之后，转到“Format > Group”并单击“组(Group)”选项。要将图像保存在您的计算机上，请右键单击它并选择另存为图片(Save as picture)。
这是关于如何在PowerPoint中强调图像的一部分。
就是这样。
相关文章：(Related post:) 如何在 PowerPoint 中模糊图片的背景图像(How to blur background images of pictures in PowerPoint)。
How to blur part of a picture with PowerPoint
Microsoft PowerPoint is a great tool to create presentations for both professional and pеrsonal purposes. It comes with a lot of featurеs like built-in templates, slideshows, animationѕ, and more. Also, we can insert imаges, shapes, smart art, etc., into our presentatіon slides. Sоmetimes, we neеd to hide a part of an imаge before inserting it into a PowerPoint slide. In sυch a case, we can blur that particular part of the picture with PowerPoint.
PowerPoint comes with a feature that lets users blur the selected part of an image. Those who do not know this feature, use either Microsoft Paint or any other third-party software to blur a specific part of an image. In this article, we will show you to blur a part of a picture with PowerPoint so that you can save your time in image editing on another software.
How to blur part of a picture with PowerPoint
Though PowerPoint does not have any blur command, you can use different shapes to blur a particular part or area of an image. The steps for the same are listed below:
- Launch Microsoft PowerPoint.
- Insert an image in a slide.
- Select a shape and put it on the part that you want to blur.
- Select the eyedropper tool and pick a color.
- Select shape effects to blur the selected part of the image.
- Group the entire image and save it on your computer.
Now, let’s have a detailed look at these steps.
1] Launch Microsoft PowerPoint.
2] Now, go to “Insert > Pictures” and select the image that you want to insert into a slide.
3] To blur a particular part of an image, you have to cover it with a shape. To select a shape, click on the Insert tab and then click Shapes. You can select a shape of your choice from the list displayed.
4] After selecting a shape, draw it on the part of the image that you want to blur. For this, put your mouse on one side of the image, press and hold its left-click and drag it to the other side.
5] The drawn shape will be of blue color by default. Hence, the blurred shape will also be of the same color. But if you want, you can change the color of the shape by using the Eyedropper tool. For this, select the shape and then go to “Format > Shape Fill” and select the Eyedropper tool.
6] After selecting the Eyedropper tool, pick a color by clicking anywhere on the slide.
7] Now, under the Format tab, click on the Shape Effects and then select Soft Edges. After that, place your mouse cursor to any one of the options displayed in the Soft Edges. When you place your cursor, PowerPoint will show the preview of the blurred shape.
Tip: You can align all the content in your PowerPoint slide by using the Auto Fix feature.
8] Now, press and hold the Ctrl button on your keyboard and select both the blurred shape and the image. When you are done, go to “Format > Group” and click on the Group option.
9] Right-click on the image and click on the Save as Picture option. Name the image and save it on your computer.
The selected part of the image has been blurred. Now, you can insert this image into any slide of your PowerPoint presentation.
If you skip step 8 above, the image will be saved as an original image, i.e., the save image will not contain any blurred part.
Read: How to search for Online Templates and Themes in PowerPoint.
How do you remove a part from a picture using PowerPoint?
You can easily remove any part from a picture in PowerPoint using the shapes tool. We have listed below the steps for the same.
Let’s have a look:
- Launch Microsoft PowerPoint and insert an image into a slide.
- Go to “Insert > Shapes” and select a shape. Now, place it on the part of the image that you want to remove.
- Now, click in the empty space to deselect the shape that you have inserted into the slide.
- Press and hold the Shift key on your keyboard and first, click on the image and then click on the shape. This will select both of them.
- Click Format in the Drawing Tools section and go to “Merge Shapes > Subtract.” This will erase the selected part of the image.
If you do not select the image and the shape in the correct order as explained in step 4 above, you will not get the desired results.
By following the above steps, you can delete any part from an image in PowerPoint. If your image contains an irregular shape that you want to delete, you have to select the Freeform tool from the Shapes section. After that, use this tool to draw an outline of the irregular shape and follow all the steps above to delete a particular part of an image.
Read: How to create a Mind Map in Microsoft PowerPoint.
How do you emphasize part of a picture in PowerPoint?
You can also emphasize part of a picture in PowerPoint. By using this feature, you can draw the attention of your viewers to a particular part of a picture. The steps to do this are listed below.
To make it more clear for you, we have taken an image of camouflage in which an owl is trying to hide itself.
- Launch Microsoft PowerPoint.
- Insert an image into it.
- Insert a shape over the part of the image that you want to emphasize.
- Merge the shapes.
- Insert another shape into the slide and change its color and transparency accordingly.
- Arrange all the layers until you get the desired results.
- Group all the layers.
- Save the image on your system.
Let’s have a detailed look at these steps:
1] Launch Microsoft PowerPoint and insert an image into it.
2] Now, you have to place a shape on the part of the image that you want to emphasize. For this, go to “Insert > Shapes” and select the shape of your choice.
3] The next step is to merge the shape and the image. For this, first, deselect the shape by clicking in the empty space. After that, press and hold the Shift key and first, click on the image and then click on the shape. Now, click Format under the Drawing Tools and go to “Merge > Fragment.”
Do note that you will not get the desired results until you select the image and the shape in the correct order.
4] Make the rest of the image blur. For this, select the image that you have not fragmented and go to “Format > Artistic Effects” in the Picture Tools section. Select Blur from the list of options. If you do not want to make the rest of the image blur, you can skip this step.
5] Now, you have to make the entire image dull except the part that you want to emphasize. For this, select a rectangular shape and place it on the entire image. After that, change the color of the chape to black and increase its transparency according to your need. To change the color and transparency, right-click on the rectangular shape and select Format Shape. After that, expand the Fill section and select Solid fill. Now, click Fill color and select the black color. Move the slider to adjust the transparency of the image accordingly.
6] Adjust all the layers to give an emphasize effect to the image. For this, click on your image and go to “Format > Selection Pane.” Now, change the orders of the layers by dragging them up and down until you get the desired results.
7] Press and hold the Ctrl button on your keyboard and select all the layers of your image in the Selection pane. After that, go to “Format > Group” and click on the Group option. To save the image on your computer, right-click on it and select Save as picture.
This is all about how to emphasize part of an image in PowerPoint.
That’s it.
Related post: How to blur background images of pictures in PowerPoint.
