Take a closer look at the title: "The joys and sorrows of human beings are not the same, I just think they are noisy"

Still jointly released,

One up owner is named Gu Qing, and the other is named Jiuzhou Technology Company.

"It can't be an advertisement for some company to promote its products. It has millions of clicks, which is quite high."

Although he is too busy on weekdays due to his studies and research and has not visited Bizhan for a long time, Chu Ci still knows that the videos played by millions of people at Bizhan are generally interesting.

Especially a promotional video.

Usually when encountering this kind of situation, he didn't bother to watch it, but this time, after all, it was a task assigned by the teacher, so he still reluctantly clicked on the playback button.

"Congratulations on finding the treasure of the station!"

“The light of domestic movies!!!”

"Give me a chance, don't limit purchases! Take my wallet away!"

"Give the cold noodles a real stick of incense before leaving."

"You are selling everything! That big guy has been on sale for a long time!"

The overwhelming barrage was filled with videos. Chu Ci curled his lips and closed the barrage.

It had been a long time since he had gone to the website to watch videos, and suddenly the bullets were too dense, which made him a little uncomfortable.

Move the progress bar to the beginning again and click play.

The picture went dark, and then the sound of a blacksmith gradually appeared. A few seconds later, a somewhat thin figure turned his back to the camera. He raised the hammer in his hand and was forging the metal on the workbench.

And on the ground at the feet of this figure, there was a humanoid mechanical creature lying on the ground.

Then the scene changed, and the three-meter-tall mecha once again occupied the ceiling of the basement that had been expanded once.

Like a mechanical behemoth, there are some ordinary household furniture and electrical appliances next to it, which can clearly show the huge size of Guardian 1.

"Guardian One self-test initiated."

There was a mechanical sound in the video, and the humanoid machine in the picture also moved.

There are twisting joints and close-up pictures of the working of some driving equipment.

"The special effects are pretty good, and some of the transmission devices look like this."

Chu Ci commented subconsciously.

"Retrieve mission instructions and find survivors."

The mechanical sound sounded again in the video, and the humanoid machine in the camera began to move.

The buzzing sound of the motor sounded in the silent room.

"The sound processing is so poor. No matter how good the damping system is, it can't be so light and easy. Isn't it just that all the money has been spent on the screen?"

But, then.

"Boom!"

A dull loud noise came.

I saw the metal arm of this humanoid machine punching the makeshift wall of the laboratory.

Then the humanoid machine slowly disappeared into the darkness.

It left behind debris all over the floor and a mess of furniture and ground made of splashed bricks and stones.

Click!

At this moment, the scene returned to the messy place, where a round robot was working hard.

A robotic arm stretches out from its head, picks up the bricks scattered on the furniture, and throws them into the sweeping robot's body.

In addition, the negative pressure suction of the chassis combined with the brush head means that there is no dust flying around and no noise. No dirt can be seen wherever it passes.

The picture gradually dimmed at this moment, and finally, Chinese characters slowly appeared on the dark screen.

[On October 1st, the Titanium intelligent robot will go on sale. The robot in the video is consistent with the real thing. 】

It can be seen that this should be an advertisement for a sweeping robot.

Chu Ci had already opened the document and wrote down some first impressions: the picture was dim, the dubbing of the sound synthesis was substandard, and the effect of model collision particles was good.

But after all, it was the instructor's request, so he clicked it a second time, but this time he chose 0.5x speed. He planned to go through it again, take a screenshot, and start working on it.

As for whether it is synthetic cg?

After working in this profession for several years, he also watched many robot experiment videos from companies, hoping to achieve the effect of the big guy in the video.

Regardless of the destructive power, if you just walk, it is possible. But looking at the destructive power, how much force does the motor need to directly smash a wall?

At this stage, it is simply impossible, unless it is a tofu wall.

However, the beginning of the 0.5x speed is a bit slow.

Under the not so bright light, the humanoid machine lying on the ground, the charm of steel machinery emerges spontaneously. Although it is synthesized by CG, the material effect is very realistic, and the texture of the steel is simulated by a certain kind of special steel.

On this point, Chu Ci still admires this CG production company.

Then there are the self-test startup, the twisting of the robot's joints, and the close-up pictures of the work of some driving equipment.

Chu Ci carefully took a picture of each part.

"Not to mention, the picture quality is exquisite, the light and shadow are realistic, and the gaps between the model materials are all realistic.

In particular, the reflections caused by light and shadow in the gaps are very realistic. This company couldn't have hired big guys like Industrial Light and Magic to do the advertising.

Could it be that the instructor also wants to make fake videos to defraud funds?"

As he thought about it, Chu Ci's thoughts became far away...

He didn't come back to his senses until the video ended.

Of course, there are already many pictures and texts in his notes after the viewing, but to be conservative, he also found other brothers in the group and planned to vent their feelings.

The first one was a message sent to my senior brother: "Brother, our teacher, are you planning to find a company that makes videos to cooperate with us on a project?"

He said it very cryptically and did not directly say whether his teacher planned to defraud the funds. After all, it seems that the teachers of Harbin Institute of Technology have never been such scum.

Or maybe it’s because it wasn’t reported?

After all, cheating on funds has happened to many universities.

After a while, the senior brother replied: "Is our teacher that kind of scumbag? And this video is very evil. You can see it frame by frame. I didn't see any composite footage. I'm using a magnifying glass right now.

Matching."

"What magnifying glass?"

"I'm bored. The close-up shot of the big robot's torso in the video gave me a lot of inspiration, as well as the transmission device and motor.

The motor should be a vector-driven brushless motor, but its action instructions feel wrong. If it is a human motion capture synthesis, the related material collision and walking modes should not behave like this."

Senior brother typed a long string of words, and Chu Ci was stunned for a while.

His senior brother is now a second-year Ph.D. student. He has a lot of stuff in his head, and his experimental skills are the best. He also has projects on hand. He is so busy on weekdays that he wishes he could use an hour as a day. Today, he is still busy.

Are you talking about being bored?

Could it be that this video was not synthesized?

Chu Ci, a little confused, opened the video again and downloaded it in the background.
Chapter completed!