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"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

author:Quantum Position

Jin Lei's West Wind comes from the Au Fei Temple

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Family, I'm really going to be laughed to death by Douyin AI enlargement-

The main one is "unexpected" and "angry" after reading it~

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

For example, a photo of a loving couple is very faithful before the AI expands the image:

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

△ Material source: Douyin @Happy Savage

But under the "god operation" of AI expansion, the painting style is simply a 180-degree reversal:

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

△ Material source: Douyin @Happy Savage

Netizens couldn't cry or laugh after watching it, and joked that it was "more religious" and "too inspirational".

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Originally, many friends wanted to use it to enlarge the original photo, but the result given by the AI expanded picture was outrageous.

As a result, more netizens began to pop out the AI expansion masterpieces in their hands, and let's enjoy a few sets of "surprises".

AI expands the picture of God as one, and I would like to give it the name "Hold Her Feet":

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

△ Material source: Douyin @ Heartbreak Jump a Jump

AI Expanded Picture Masterpiece II, "Ten Years of Trees, One Hundred Years of Trees":

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

△ Material source: Internet

AI expanded picture god three, I wish to give it the name "I wish you happiness":

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

△ Material source: Internet

……

One thing to say, there is a sense of déjà vu that has escaped from a large-scale documentary "The Legend of AI Expanded Pictures".

Ran Goose, how can such a famous scene be so rare to participate in "The Legend of Zhen Huan".

"The Legend of Zhen Huan" has also been expanded by 10,000 possibilities

In order to verify whether the AI expansion map is really so strange, we also conducted a wave of actual measurements-

Material: "The Legend of Zhen Huan";

From the perspective of operation, it is relatively simple, you only need to open the Jianying APP, upload the picture, click "Special Effects", "Picture Play", and then select "Smart Expansion".

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Next, please continue to enjoy the famous scene of AI enlargement...

"Zhen Huan's Journey to the West": AI directly expanded Zhen Huan's background to the Western court.

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Something like this...

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Feed a fat orange (the emperor) in, the AI expanded picture can give us a pregnancy photo...

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

The group photo of the concubines, under the generous stroke of AI expansion, let them wear jeans and sneakers in seconds, shuttling through the street of Chinese and Western styles.

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

There is also a more advanced way to play - continue to feed the pictures that have been damaged by the AI to expand the picture.

For example, the fat orange pregnancy photo we just got, and the result of continuing the AI expansion is even more "amazing":

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

That's right, with the addition of legs and suitcases, the AI extends the story of the photo to "running away from home during pregnancy"...

The stories of the concubines have also undergone bold innovations, from ancient costume court dramas to modern times.

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

I have to say, AI expansion, you really gave "The Legend of Zhen Huan" 10,000 possibilities.

……

At this time, some friends must have a question, since the AI expansion map is so "weak X", why do you still use it?

As the saying goes, there are times when AI stumbles, and what we just showed is only a case of its failure or illogicality.

In fact, after the launch of this feature, most of the expanded picture effects are still quite powerful.

For example, a partial photo of a couple's wedding can expand the scope of the scene, and it is a very reasonable and warm kind:

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

It is also possible to expand the background range of photos after street photography.

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Then the next question is:

How?

Speaking of AI extended graphics, Midjourney, Photoshop, DALL-E 2, Stable Diffusion, etc. have all launched similar functions before, and the principles behind them are also somewhat similar.

Techniques such as DALL-E, Stable Diffusion, Photoshop's Generative Fill, etc., all use a technique called Outpainting.

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Outpainting is an image processing technology that, as opposed to Inpainting (fill-within-image), expands the visual scope of an image by synthesizing new content that harmonizes with the original image based on the content, style, and context of an existing image.

Outpainting usually relies on deep learning models, including content diffusion-based, GAN-based, semantic understanding-based, etc.

In addition, AI enlargement is not only the process of increasing the number of pixels, but more importantly, increasing the resolution of the image.

For example, CNN is a neural network commonly used in AI mapping, which learns a large number of low-resolution and high-resolution image pairs to understand image features and learn how to reconstruct high-resolution images from low resolution.

Super-resolution technology enables the model to fill in the missing pixels in low-resolution images, resulting in higher-resolution images.

In order to ensure the details of the image in the process of expanding the image, it is also necessary to pay attention to detail enhancement and noise suppression.

Although there has been a lot of progress in AI image expansion technology, the real-time processing power needs to be improved, and in general, higher-quality image expansion requires more computing time.

The generation speed of many existing AI expansion tools has been greatly improved, but whether the quality of the finished product is logical or not, this probability is still relatively random.

Even if the results of AI expansion are sometimes outrageous, this "abstract wind" has also brought a lot of fun to netizens.

Some netizens said that the most exciting thing about Douyin in the past few days is the AI extended picture comment area.

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

Because the large-scale documentary "The Legend of AI Extended Pictures" is still being updated...

"Outrageous AI Expansion" is on fire! Zhang Zhang's name is unexpected

So today, you, AI enlargement?

Reference Links:

[1]https://weibo.com/6128329691/4974454526706532

[2]https://s.weibo.com/weibo?q=AI%E6%89%A9%E5%9B%BE

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