Shulou(Shulou.com)11/24 Report--

Recently, some friends have asked me questions:

After practicing a lot of manuscripts, I still can't tell the difference between mask and mask in PPT. It feels like a shape, so you can write a tutorial about it.

Of course, today's article will help you solve this doubt.

Next, we introduce the use of several masks to help you understand this concept.

01. The function of masking mask: reduce the interference of the picture to the text. The following picture, the picture + the middle typesetting of the text, we must feel that the text can not be seen clearly:

Solution: add a white transparent rectangle between the pictures and text.

Now if you look at it again, the text will be much clearer.

Mask function: cover the unwanted part of the picture below. We need to add text content to it. At present, there are too few blank areas:

You can add a white gradient rectangle on the left side of the page to cover the leftmost male doctor:

Key points for the production of the gradient shape: the gradient sets two white apertures, and the transparency of the second aperture is set to 100%.

Mask function: adjust the tone of the background page

The background of this page is a silk picture, the color is gray.

If you want to make it consistent with the overall tone, consider adding a blue transparent full-screen rectangle:

Note: the fusion of the picture and the mask to see the following page, how do you feel?

I believe, dazzling, must be everyone's first feeling.

Reason: the bottom picture is mainly green, while the mask is red, which makes the page look messy.

Mask limitations: the effect of tone fusion is not as good as duotone. The benefits of masks were introduced earlier, but there are also some limitations: it is not as good as duotone effect in terms of tone fusion.

For example, if you want a blue background image, try using a mask to get the following effect:

Then use duotone to process the image, and the results are as follows:

Dual-tone specific processing methods, you can search for dual-tone on AboutPPT navigation, there are related online processing sites.

Through the above two pictures, we can clearly compare the difference between the mask and the duotone: the fusion effect is better after the duotone processing, and the color information of the mask is more abundant.

If you want to reduce the interference of the background to the text content and unify the color style of the whole PPT, there is no doubt that the effect of dual-tone processing is better.

Masks extend the above masks are all shapes, in fact, in addition to the shape, the use of the picture itself can also deal with the mask effect.

For example, the following page uses a white shape to make a mask:

In fact, you can also directly adjust the transparency of the picture:

Another example is the following image, using a white gradient mask:

But since the image transparency feature in the OKPlus plug-in came out, we have added a new method: picture gradual transparency.

At this point, the content related to the mask is over, let's briefly summarize:

Reduce the interference of pictures to the text

Cover the unwanted parts of the picture

Adjust the tone of the background page

The Fusion of Picture and Mask

Tip: the mask in PPT is different from the mask in software such as PS or AI, so don't get confused.

02. Mask here is a two-page animation to help you understand what a mask is.

The first page of animation:

Animation comes from: hand in hand to teach you 5 PPT animation effects, smooth until the leader is dumbfounded

According to this picture, this page consists of three layers, namely, the background layer, the line animation layer and the mask layer above.

If you remove the mask, the animation looks like this:

We usually set the hollowed-out mask layer to fill the background of the slide to achieve the previous blindfold effect.

The second page of animation:

There are two animations in the text, from left to middle, and then from middle to right.

When the text is on the left and right, part of the content is obscured by the gray shape at the bottom, and the gray shape here is the mask.

At this point, the content related to the mask is over, in fact, it is easy to understand that the main function of the mask is to cover part of the content of the picture and only show the local area, so as to achieve a specific animation effect.

Through the full examples above, I believe you should be able to distinguish between masks and masks.

If you still feel confused, you can operate a few, through practice to deepen understanding, this is a very good way to learn.

The above is all the content shared today. I hope it will be helpful to all of you.

The picture is from the Internet.

This article comes from the official account of Wechat: self-discipline Rhythm (ID:yinlvPPT), by Wang Jingjing

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