Edge strategy Guo Yipu from concave the temple qubit commentary | QbitAI number

In the “legend of the Condor Heroes” played Huang Rong, in addition to Zhu Yin, Weng Meiling, Zhou Xun, Ariel Lin, and even Yang Mi?

Do not believe the picture:

This…… Why does the model look like huang Rong played by Zhu Yin in the 94 version of The Shoot diao? Even the painting style is 90s.

It turned out that there was a “face-changing brother” from station B, who used AI technology to “paste” Yang Mi’s face on the face of Huang Rong, played by Zhu Yin.

Look, here’s a screenshot of the original:

Let’s replace Zhu Yin’s face with Yang Mi’s:

Look at Chu’s face:

The same goes for Yang Mi:

The contour and expression of the face are the same, and it is impossible to tell that it is artificial.

The whole video is very smooth.

The result was a melon-eating crowd, with 110 million views of the topic on Weibo.

So what’s behind the AI face change?

It’s not just Chu Yin who turns Yang Mi

Since deepfake was introduced to China, many netizens have made face-changing videos. For example, the female anchor that the otakus like to see is replaced by the domestic hot flower.

Some replaced anchor Ah Leng with Tang Yan:

Some replaced Von Timmer with Zhao Liying:

Above these still calculate the effect is good, the playback amount is in hundreds of thousands.

Most of the videos are limited to material and hardware, and the production level is uneven, such as mismatched face shapes and unnatural expressions are still serious problems, but just don’t look like.

When I change my face to Dilieba, it looks like Huang Zitao’s evil spirit with a smile.

Deepfake, an AI face-changing technology, has been around for more than a year, producing countless fake videos. Abroad, it has been steered in the direction of the “indescribable”.

On Reddit, it became a craze and even created a dedicated discussion section.

Scarlett Johansson and Wonder Woman Gal Gadot have been featured in “indescribable” videos posted on a popular website called Pernharpo.

In face of the tutorial

Bold ideas are hard to come by, but you might want to make a face-changing video that fits your own taste, following the popular usage across the country.

The bar is not too high. You don’t even have to train a Deepfake model yourself.

In January 2018, someone launched FakeApp, a Windows app that allows users to easily make their own face-changing videos, even without any KNOWLEDGE of AI, significantly lowering the barrier of entry for DeepFake.

All FakeApp needs is a PC with an Nvidia GPU and 3 to 4GB of storage to generate face-changing videos. The materials for training the neural network need to be found by the user.

Software, the relevant text, video tutorials came into being.

You will need to download FakeApp, an Nvidia 1060 or higher graphics card, and install CUDA Toolkit 9.0.

The next step is to get the original data set, train the model, and convert the video.

According to the requirements of the program, there are two videos of the face changing and the face being changed respectively, and their videos are converted into 256×256 pictures.

Then adjust the appropriate number of nodes, layers, and Batch Size. Different video memory has different recommended parameters.

When the training result is less than 0.02, the training program can be stopped, and the process requires a long wait, which can last 8 to 12 hours.

Finally, select the trained video above, the face-changing video, and set the appropriate frame rate to get a homemade Deepfake video.

Warm tip: Due to the great controversy of FakeApp, the official website has been suspended at present. Please do not use the face-changing tutorial for illegal purposes.

Text tutorial: https://github.com/3c/share/blob/master/ ‘changing face’ primary tutorial % 20 no bloody violence. The md

If you can’t understand the text tutorial, you can also go to see the handling YouTube video tutorial, hand in hand to teach you how to use FakeApp. At present, this part of the English word tutorial, B station has been played nearly 100,000 times.

Video tutorial: https://www.bilibili.com/video/av19349170

Net friend: will there be bad people to change my face?

The effect of the face change is so high that it can be seen as real, which has caused concern among some netizens.

Some people worry that there will be criminals using AI face technology to do bad things, fraud and other activities:

Others feel that if technology is applied to ordinary women and replaced with indescribable videos, it will harm the legal rights of many women:

Many foreign celebrities, including Scarlett Johansson and Emma Watson, have also been unexplicately swapped for porn, and sites such as Twitter and PornHub have banned such face-swapping.

However, the video in the account of “Face changing brother”, the main user of UP, has also disappeared, and only two pictures are kept. The video is no longer available on SITE B.

However, in the face of controversy, UP believes that the new technology should be made known to the public and “inoculated” the public so that they will not be deceived by fake news when they see similar fake videos.

AI face changing is a new technology, we do not know enough about it, I hope to let more friends know, otherwise in the future, when someone falsified the negative content of the star’s video, it will bring greater losses to public figures. These works are not malicious, nor are they for commercial purposes. If you think these contents are harmful to your rights and interests, please contact me personally and I will deal with them promptly.

It is because of the popularity of PhotoShop and other photo processing software today, people can realize that strange pictures are fake when they see them, and will not believe them and be deceived. And PS software itself has created a lot of interesting beautiful pictures, expressions, jokes and other content for us.

In addition, the AI community is using a variety of methods to identify face-changing videos. New AI models are automatically scouring the Internet for similar videos to determine if they are fake, and academic databases are being built to help train AI to identify deepfake videos.

In the future, as long as people have enough understanding and realize that the video is “P”, it is reasonable to use face changing technology for entertainment like making emojis with P photo under the condition of abiding by the law and respecting other people’s portrait rights, and it can also create more interesting content for us.

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