When doing PPT, we are likely to face such a situation. The size of the picture material we found can't just cover the page, and there is a height or a lack of height.
In this case, most of us will stretch the picture in equal proportion and then cut it out.
In this way, for pictures with high definition or just satisfying the center of gravity of the picture, of course, the page can be stretched and spread out.
But if this picture is of average quality, it will become more blurred once it is stretched; If the center of gravity of this picture is not stretched properly, then once stretched, the center of gravity of the picture will shift; So what should we do?
This time, I share a small skill of picture processing in ultra-wide screen PPT-two pictures are seamlessly spliced into a horizontal long picture.
Let's first introduce the simplest technology-PPT image inversion stitching.
When making ultra-wide screen PPT, it is difficult to find even large-size pictures that are proportional to PPT.
At this time, a better way is to reverse the left and right mirror images of the original image and then splice them together.
However, there may also be a flaw problem 1: the splicing of two pictures is not natural enough.
Solution: Cut off the right splicing part of the original image, and cut off the part that is not conducive to connection, and then do reverse splicing of the replica.
Possible defect problem 2: there will be gaps in the splicing when displaying.
Treatment method:
Paste method: select the original image and the inverted image, and then paste them into pictures, so that the two pictures become a seamless picture.
Masking method:
Place a rectangular gradient mask at the center line to make the transition more natural. Gradient transparency can be adjusted according to actual needs.
Let's talk about how to seamlessly splice two pictures with PS.
Open PS and create a new blank document, the size can be according to the proportion you want in PPT or twice the width of the picture itself.
After dragging two pictures into PS, move the pictures so that the distance at the stitching is 0.
Select two pictures and click the left mouse button to convert them into layers.
Ctrl selects two layers, and then click PS menu bar-Edit-Auto Blend Layers.
On the Auto-Blending layer, select Panorama-Check "Seamless Tone and Color"-Check "Content Recognition Fill Transparent Area".
So it's spliced into a picture, but the connection is still a little unnatural.
Next, we need to use the stain repair brush tool and the repair tool for fine tuning.
After the restoration, the clouds in the middle transition zone naturally disappeared a lot.
After the picture is adjusted, let's see how it works in PPT.
Ultra-widescreen enterprises introduce PPT, with calligraphy fonts, eagles and red streamers as elements, plus the sunrise and climbers on the left, the overall atmosphere is rich.
Ultra-wide-screen party and government style PPT, with calligraphy fonts and party and government elements, has been made in two versions, one with low transparency and less red, and the other with more red.
All right, that's it this time. See you next time!