Chapter 2428 Naked-eye 3D holographic projection technology
Facing the enthusiastic noise from the audience, Wu Hao was not in a hurry, but very patiently gave everyone some time to digest. Then he waved, and a burst of exciting music played, which also made the audience excited.
They stopped the discussion and looked at the stage.
When the music ended, Wu Hao flicked his hand and smiled at the audience: "The scene you just saw, including the related demonstrations at the previous press conference, all of this comes from one technology. This is what we
The latest technology developed is successful, naked-eye 3D holographic projection technology."
After hearing Wu Hao's introduction, everyone in the audience, including the audience watching the live broadcast, showed a look of surprise. That's it.
Is this naked-eye 3D holographic projection technology? This is too real. If Wu Hao hadn't reminded them, they would have never discovered that Wu Hao, who had been standing on the stage for a long time, was actually a fake and a 3D holographic projection.
dummy.
However, when did this 3D holographically projected Wu Hao appear on the circular platform, or from the very beginning, this Wu Hao was fake.
Wu Hao on the stage seemed to have noticed the doubts in everyone's minds, and then said with a smile: "Actually, the person who was on the stage at the beginning was me, but I went down to rest in the middle, so I changed to this 3D
Holographic projection image.
It was responsible for all the subsequent presentations, and the performance seemed to be okay, without any glitches."
Wu Hao's words made everyone in the audience roll their eyes involuntarily. This is not bad. He has obviously managed to confuse the fake with the real one. Well, if he hadn't walked out from behind the scenes in the end, everyone still wouldn't know that the Wu Hao on the stage was fake.
Woolen cloth.
The reactions of the people in the audience naturally fell into Wu Hao's eyes. He smiled at the beautiful woman standing next to him and said, "I would like to say hello to everyone and introduce myself."
Okay. The beauty nodded, then showed a sweet smile to everyone in the audience and said: "Hello everyone, I am Mr. Wu's personal intelligent assistant Coco. I am very happy to meet you in this way."
cocoa?
Is it that artificial intelligence?
This is too natural, is it really artificial intelligence?
It's so lifelike, I actually thought it was a real person.
The expression is so natural, but it’s fake.
…
That's right, she is Coco, my artificial intelligence assistant. Many of you should have seen her, but it's all in videos, so when you see her, you won't react for a while and you won't recognize her.
, this is also normal.
After all, everyone has never thought that the virtual character in the video would actually stand in front of everyone like this. This is hard to imagine.
Having said this, Wu Hao turned to Coco and said, "Go and get busy."
Okay! Coco bowed slightly and responded, then waved to everyone in the audience again, and then her whole body turned into countless colorful butterflies, and then flew away in all directions.
Many butterflies flew to the auditorium, and many people curiously stretched out their hands to touch them, but they only touched a lump of air. The butterflies passed through their hands and flew into the distance, their colors getting lighter and lighter.
Eventually it turned into countless light spots and disappeared into the air.
Wu Hao, who was standing on the stage, looked at the scene in the audience and said with a smile: "Actually, whether it is naked-eye 3D technology or holographic projection technology, vision has been proposed very early.
However, due to technical problems, this fantasy that people talk about has never become a reality. However, driven by such imagination, scientists have still developed many technical products related to naked-eye 3D and holographic projection.
For example, with the most common red and blue light 3D movies and laser 3D movie technology, everyone can watch 3D movies with special glasses, which are very realistic, as if they are really appearing in front of everyone's eyes.
In addition, there are also 3D holographic projections projected through water mist and other media. Projectors placed in specific positions can be projected into a water mist together to form a very realistic naked-eye 3D effect.
However, it is difficult to control water mist, so this projection method is less effective and can only be used for some stage performances and some scenic spots.
In addition, we have also developed some small or satellite holographic projection technologies, such as a single pyramid structure with four glass plates, 3D holographic projection refracted inside the pyramid, and other technologies.
But so far, there is no technology that can achieve naked-eye 3D holographic projection in such a large space, and no technology can achieve such fine, high-quality naked-eye 3D holographic projection.
The key that restricts the development of this technology is how to project 3D holographic images in the air without any medium. This is a problem that has always puzzled scientists.
Countless scientists have explored and thought of many solutions, but no one has really succeeded yet.
When we were developing this technology, we also encountered this problem, and we were stuck on this problem for a very long time, and even wanted to give up at one point.
However, Huangtian paid off, and we finally conquered this key technology.
In fact, the source of inspiration was very accidental. Once again, members of our technical research team saw a video about the Northern Lights, so they suddenly thought that there is also no medium in the atmosphere, so how do these auroras form?
At present, human research on aurora is very limited. Scientists initially speculate that there are three factors that form aurora, namely the atmosphere, the earth's magnetic field, and high-speed charged particles blown by the solar wind.
So we are like, should we develop a device to simulate the aurora? As long as we can simulate the aurora, then we can create a naked-eye 3D holographic projection on this basis.
Because everyone knows that the formation of the picture comes from pixels, and each pixel is a luminous body of three colors, namely red, green and blue. Then we only need to control the aurora, and then in the air
Three-dimensional orderly divisions can form a naked-eye 3D holographic projection screen, or object.
It is said to be relatively simple, but it is very difficult to actually operate it. How to make something from scratch is the difficult problem we want to explore. To this end, we have conducted countless experiments, and even accidents have occurred during the experiments, resulting in
Several of our scientific researchers were injured.
However, everyone did not give up, but became more and more courageous with every setback. Finally, with everyone’s joint efforts, we successfully simulated the aurora!”
As he spoke, Wu Hao stretched out his hand and snapped his fingers, and saw that the entire circular stage, no, the entire press conference was covered by the gorgeous aurora. Everyone at the scene couldn't help but exclaimed when they saw this scene.
sound.
"You may have noticed that there will be a special large-scale projection instrument around our press conference. This is the naked-eye 3D holographic projector we developed.
In order to build a complete, gorgeous and high-quality naked-eye 3D holographic projection site, we arranged twelve naked-eye 3D holographic projectors throughout the conference site. With the joint action of these twelve naked-eye 3D holographic projectors, we can
This is what everyone saw."
With that said, Wu Hao stretched out his fingers and made a crisp snap!