AI in use | Oboi and Wei Xiaobao show affection, Ultraman and Huang Renxun fight, Luma overturns and is so cute

Machine Energy Report

Editor: Yang Wen

The wave of artificial intelligence represented by large models and AIGC has been quietly changing the way we live and work, but most people still don’t know how to use it.

Therefore, we have launched the "AI in Use" column to introduce the use of AI in detail through intuitive, interesting and concise artificial intelligence use cases and inspire everyone to think. .

# We also welcome readers to submit innovative use cases that they have personally practiced.

A few days ago, San Francisco startup Luma AI did a big thing, launching a new generation of AI video generation model Dream Machine, claiming to benchmark Sora.

A large number of users took notice and went to experience it one after another, so much so that the server was almost overcrowded.

As for the effect, the evaluation is polarized.

Some netizens said: "Sora is no longer needed!"

Some netizens also said that Luma AI generated 's videos are too wild, look useless and boring.

-1 -

The rollover always comes unexpectedly

Although it has been almost a week since Dream Machine was released, netizens are still enthusiastic about it. The gameplay is amazing. A curious one.

The most unique one is the spoof emoticons.

For example, the classic emoji about the distraught boyfriend has ushered in a more gripping plot in the continuation of Dream Machine.

Obai and Wei Xiaobao are actually together, and they even show off their affection:

I took the photo when the house was on fire. Calm sister":

Full of confidence "Come on brother":

What's even more funny is that some netizens uploaded After seeing that classic photo of Ultraman, Jen-Hsun Huang and Brockman, Dream Machine directly made them fight, and the scene got out of control for a time:

In addition, the world-famous paintings were also brutally poisoned . For example, the unsmiling "American Gothic":

Miller's "The Gleaners":

However, during the video generation process, Dream Machine often "twitches" and creates a bunch of weird pictures.

For example, the boy who plays the trumpet has no distinction between his left and right legs:

#The absent-minded girlfriend performs a "horror movie" in which her head turns 180 degrees:

Xiao Zha practiced the Great Shift of the Universe? One second he was lying outside the window sneaking around, and the next second he ran indoors and looked into the distance:

A six-legged biohazard dog suddenly appeared:

All of the above means that Dream Machine still has limitations in understanding text descriptions, and it cannot fully understand the physical world.

##-2-

AI has a human touch

In addition to using the Dream Machine to do some obscure things, some netizens also use it to "resurrect" their loved ones.

A Japanese netizen named Koya Matsuo used Dream Machine to "resurrect" his wife who had been dead for 11 years.

On June 25, 2013, Matsuo Kimiya’s wife Kotori-chan unfortunately passed away due to breast cancer. After that, Mr. Matsuo also fell into a huge longing for his wife.

Thankfully there is AI. Whenever AI video and music generation tools came out, 65-year-old Matsuo began to study like crazy, thinking of ways to use them to "resurrection" his wife.

This time Dream Machine became a hit, and Mr. Matsuo was also the first to try it.

According to his own introduction, he uploaded a photo of his wife in high school (taken in 1978) to Dream Machine, and then entered the prompt word: A girl on the train to generate a video.

There are also photos taken of them at the Tsukuba Expo in 1985.

Matsuo used the prompt word "A girl is looking at me" to generate this video that will make your heart beat every time you watch it:

He also found several photos of his wife, first used SD to generate images, and then used Dream Machine to convert these still images into dynamic videos.

In order to make the work more complete, he sampled his wife's preserved voice, used Suno's Voiceflex function to compose lyrics and music, and finally generated a music MV for his wife: "Can Dream Machine Dream?" 》

##Video link:

https://www.php.cn/link/601040bb131db3d614d140f9cd43c242

Netizen Fox also used Dream Machine to make videos from old family photos to relive the good old days. Grandma had mixed feelings after watching it:

## Reference link:

https://lumalabs.ai/dream-machine

https://www.techno-edge.net/article/2024/06/ 14/3468.html

We will bring more AIGC case demonstrations through new columns in the future. You are also welcome to leave comments and give us Make suggestions for improvements.

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