How to blur

1. How does the mobile phone blur photos?

When taking a photo, you can blur the photo by clicking the double-shot blur, or you can enter the editing mode and set "blur" to save the photo after it is taken.

Method 1: When taking pictures, set it to fuzzy mode.

1, click "camera", there are many options on it, and find "dual-camera blur";

2. Take a photo without retouching for reference, as shown below;

3, find the "double-shot blur", click on it, and the button will turn yellow;

4. Set it to "double-shot blur" and then take a photo to check the comparison;

Obviously, everything is blurred except the remote control.

Method 2: take a good photo and edit it into blur;

1, enter the photo album, click on the photo, and there is an "Edit" button in the bottom row;

2. Enter the "Edit" mode and find the "Fuzzy" button;

3. Just set it according to the degree of blurring you need, as shown in the figure below;

After the obfuscation is completed, all references next to it become obfuscated.

2. How to blur the picture background in word?

Materials/tools: word20 10 1. Open the word20 10 document and select the picture to insert. 2. Click on the picture, and several small gray squares will be displayed around the picture. Click and drag the mouse to resize the picture. Pull right, pull left.

3. Click the mouse on the picture, as shown in the figure, a toolbar will appear at the top left. The picture toolbar can be used to edit many picture styles. 5. The function of clicking on the sun is to adjust the brightness of the picture. The more blurred the picture is, the smaller the adjustment is, and the picture will be very dark. 6. Click the picture effect under the picture tool, and you can see the picture effect on the right side of the edit box.

3. How does the SLR camera blur the background?

This problem is technically called depth of field problem.

The effect that the landlord said is called small depth of field. The so-called depth of field is the range that can still be clearly seen before and after the focal length is aimed at a certain point.

It can decide whether to blur the background to highlight the subject or shoot a clear background. We can often see the blurred background (called small depth of field) in photos of flowers, insects and so on.

However, when taking commemorative photos, group photos, scenery and other photos, the background is generally as clear as the subject (called large depth of field). The distance between the aperture, the lens and the object is an important factor affecting the depth of field: 1. The larger the aperture, the smaller the depth of field, and the smaller the aperture, the greater the depth of field.

2. The longer the focal length of the lens, the smaller the depth of field; Conversely, the greater the depth of field. 3. The closer the subject is, the smaller the depth of field is, and the farther the subject is, the greater the depth of field is.

Therefore, the shooting method of small depth of field is to use the telephoto end, use the maximum aperture and shoot as close as possible to the subject. At the same time, the subject should stay away from the background.

The landlord uses a SLR, which has nothing to do with the specific model, but with the lens. If the lens aperture is F 1

8 large aperture, then the lens size of about 80mm is ok; If aperture ratio is F 1. 8 is still wide, then the lens can be shorter, such as 50mm；; And if the aperture is just normal, then the lens size should be close to the telephoto function (close to the equivalent focal length of 200mm).

Small depth of field portrait:.

4. How is the photo blurred?

In fact, it's very simple to blur the background of people's photos. Here is an example for your reference:

Let's take a group of photos first and compare the results:

Let's take a look at the operation steps, which are simple:

1, open a beautiful picture, which is too clear and wants to blur the background.

2. press Ctrl+J to copy a layer.

3. Blur the newly copied layer, Filter-Blur-Gaussian Blur.

4. Add a white transparent mask first.

5. Draw a black hole on the white mask with a black pen, so that the characters are clear and the background is blurred.

Here, you can reduce the hardness of the blurred edge by adjusting the transparency of the brush.

6. Press Ctrl+Shift+E to merge the layers and save them.

The effect is this:

It's simple. It's super fast. You might as well try to take a picture now. Multiple operations are bound to have results.

5. How to blur the image edge in 5.PS?

Photoshop edge blur can use feathering function to make fuzzy effect. First, select the selection to be blurred, then feather the selection, then reverse the selection and delete the peripheral content. Taking photoshopCC version as an example, the specific operation steps are as follows: 1. Open the material picture with blurred edges, as shown in Figure 2. Use the marquee tool to frame the selection you want to blur. Click the feathering selection function under the menu modification option (or press the shortcut key shift+6), set the feathering parameters, and adjust the parameters as needed, as shown in Figure 3. Press ctrl+shift+I to reverse the selection, as shown in figure 4. Press delete to delete the contents after reverse selection, and the final effect is shown as follows: Extended data:

In Photoshop, the blur filter effect * * * includes six filters. Blur filter will make the areas in the image too clear or contrast too strong, which will produce blur effect.

It makes the change look soft by balancing the lines defined in the image with the pixels next to the clear edge of the shadow area. "Radial Blur" filter-rotating mirror and explosion mirror.

The "radial blur" filter can produce the blur effect of rotation or explosion, similar to the rotating mirror and explosion mirror of traditional photography. The operation method is: after opening the photo, execute the/filter/blur/radial blur command. In the pop-up dialog box, there are fuzzy methods to choose from. "Rotating" is equivalent to rotating a mirror, and "zooming" is equivalent to exploding a mirror.

After selection, set "Quantity" to adjust the degree of ambiguity. The larger the parameter value, the more fuzzy it will be. Finally, adjust the "blur center" according to the needs of the image, and click "OK" to complete the image processing.

This is a simple image processing method. Sometimes, in order to achieve better results, you can copy and paste the parts that need to be completely preserved to form a layer, and then use the "background" layer to make the above-mentioned "rotation" or "explosion" effect.

Finally, use the "Eraser Tool" in the toolbox to erase the blurred part of the copied layer with a brush with a large imaginary edge, keep the main body that does not need to be blurred, and save the merged layer.

6. When taking pictures, how to make the picture bright and how to blur the background?

Take bright photos, be good at using light and have a good camera lens. Of course, this is not clear in a few words.

A photo with a blurred background is called a small depth of field photo. To take such photos, you need to pay attention to the following points:

First, the camera must be a SLR camera. If it's a card machine or a mobile phone, forget it.

Second, use the maximum aperture. Some cameras have a maximum aperture of 1.8, others are 2.8 and so on. The smaller the aperture value, the larger the aperture. But it should be at least 2.8. If the maximum aperture of the camera is greater than 2.8, you can't take a photo with a small depth of field.

Third, under the premise of using the maximum aperture, we should also try to use the telephoto end to make the small depth of field effect of the photo reach the extreme. The telephoto end refers to shooting the farthest limit with a telephoto lens, rather than using a fixed focal head.

Fourth, the maximum aperture should match the corresponding shutter speed. If you can't master it yourself, you can use aperture priority mode, set the aperture to the maximum aperture, and then set it to aperture priority mode, so that the camera will automatically set the shutter. Then shoot with the telephoto end, so that you can take pictures with small depth of field.

7. How to blur the background of photos in PS?

In PS, the background of a photo is blurred by separating the foreground from the background. The specific operation is:

1. Open the original image, as shown in the following figure:

2. Copy the layer.

3.Filter-Knockout2-Load the working layer, as shown below:

4. Select the internal object tool and load the internal object; Select the external object tool and load the external object as follows:

5. Edit-Process-File-Use, so that the foreground and background are separated, as shown below:

6. Blur the background, as shown in the figure below:

8.8. How does Word blur the picture?

Shortcuts to blur the background of Word images: different versions of shortcut keys will be different and similar. Use version 20 10 for demonstration. Open word and upload the pictures that need to be processed first. Steps: There are several upload paths for inserting pictures under the toolbar, and upload them according to the location where the pictures are saved, as shown in Figure 2. Find the picture to be processed in the picture folder, and click OK. At this time, the picture has been * * * input into word, as shown. 3. The requirements of picture blurring are different, so the blurring methods are different. Here are two demonstrations, blurring the whole picture and blurring the surroundings. Click the mouse to indicate the little sun. This is a toolbar to adjust the brightness of the picture, with+on the left and-on the right to increase the brightness. If you compare it with this one, you can see its effect. Adjust it, the picture will be dark, and you can test it several times.

4. In addition to this brightness, there is also the editing box of the picture itself. When the mouse prompt opens, it is the edit box of the picture. Many commands here can make many effects, so you can debug more than one color, as shown in figure 5. Let's talk about how to make the picture unreal. In this interface, there is a soft-edged toolbar below the edit box, where you can see the picture, and adjust the blur degree of the picture with the size of the value. The screenshot of the second demonstration is adjusted to the edge of 50% illusion, so you can compare the effect of the previous picture, as shown in the figure: Tips: There are many editing commands in the picture toolbar, but it is not difficult. Each test effect can be tested several times, and then a chart can be made according to the needs of future work.

9. How to highlight people with the fuzzy background of Mito Xiu Xiu?

Let's take a look at the comparison renderings first:

Figure 1

Did you successfully create a visual focus in the crowd? If you have similar photos, come and learn from me quickly!

1. Open the photo to be processed under Meitu Xiu Xiu software. Under the beautification menu, click the "blur background" button, adjust the blur intensity, and paint out the people with a brush, and then click the "Apply" button to easily highlight the people in the photo.

Figure 2

2. Then click "Background blur-circular blur", adjust the focus size and gradient range, and click "Apply" to make the photo background have the effect of gradient blur.

Figure 3

3. After the background is processed, color it appropriately. Or under the "Beautify" menu, click "Studio" to select the "Abao Color" special effect, and adjust the transparency to 50%.

Figure 4

4. You can choose some other special effects to overlay according to your preference for a certain color tone, such as selecting the "Basic-Intelligent Color Painting" special effect and adjusting its transparency to 50%.

Figure 5

5. Then select the "LOMO- Classic LOMO" special effect and adjust the transparency to 40%.

Figure 6

6. Finally, choose the "classic HDR" special effect with transparency of 20%, and you're done!

Figure 7

In fact, it only takes a few simple steps to make you stand out from the crowd! In "Meitu Xiu Xiu" software, only need to enter the "background blur" function, you can make a gradual blur, plus a simple color matching. Of course, you can also try other special effects to create more colorful portraits!