Across the wall from the Holographic Projection Research Institute is the Holographic Photography Research Institute.

As a complete set of technologies, holographic technology has a projection aspect, and it must have a camera aspect.

At present, there are only a few 3D camera manufacturers on the market, such as Nokia, which has launched a 3D camera, a non-film-level 3D camera, with a price of more than 200,000 yuan.

As for movie-level 3D cameras, one starts at several million Chinese dollars, and the more advanced it is, the higher the price.

If Galaxy Technology wants to fully promote holographic projection, then the material is a big problem, if there are not enough holographic movies, TV series, videos, for users, it is inevitable that it will be too monotonous.

But the cost performance of 3D cameras like Nokia is simply not popular.

In order to shoot a holographic video, ordinary users can't buy a 3D camera with hundreds of thousands, which is obviously impossible.

In addition, there is another problem with the 3D cameras on the market, that is, they cannot be generated with one click, and the picture after shooting must be post-produced before a 3D image can be formed.

Obviously, both the price and the requirements for use, the 3D cameras on the market are quite unfriendly.

Then it is imperative for Galaxy Technology to develop holographic cameras.

So what kind of camera is the holographic camera that Huang Haojie needs?

The answer lies in us as human beings: eyeballs.

That's right, the human eye is the best camera, and to achieve a holographic camera, then the principle of biomimetics must be adopted, imitating the structure of the animal's eyeball.

Fortunately, atomic manipulation technology has endowed Galaxy Technology with extraordinary processing technology, otherwise it would be really difficult to get this kind of technology.

There are several laboratories in the Holographic Photography Research Institute, such as the Optical Lens Laboratory, the Image Processing Software Laboratory, and the Camera Chip Laboratory......

Based on the assumptions and information provided by Huang Haojie, they have developed an experimental machine.

This is a large holographic camera, in order to achieve holographic photography, a total of six cameras are equipped, each holographic camera is a 120-degree wide-angle lens, six cameras are arranged in six directions, front and back, left and right, up and down.

In the middle of the six cameras is the core processor, and this holographic camera is about the size of a basketball.

A researcher holds a carbon fiber pole with a holographic camera the size of a basketball at one end.

The holographic camera has a gravity-sensing system, and the researcher carefully holds the holographic camera and walks around a room filled with various objects.

Next door was an empty room, with a holographic projector in the middle of the workbench.

As the researcher in the other room walked around, objects began to appear in the otherwise empty mid-air above the holographic projector.

These items are the same as those in the next room, with lifelike flowers, a restless cat in a cage, a spread out copy of Once Upon a Time on Earth, and more.

The head of the lab walked up to the holographic projection and placed his hand in the projection, one thumb and one forefinger.

The holographic projection was immediately magnified until the projection was about the size of reality, and the person in charge stopped.

Huang Haojie also watched the person in charge operate the holographic projection.

The holographic projection items in front of you are really lifelike, and if people who don't know holographic projection technology enter this room, they will definitely think that these items are real.

The main reason why it can be so realistic is that the holographic projection has very high pixels, reaching 625 million pixels, while the human eye can see more than 500 million pixels at most.

So at this level of pixels, it is really difficult for people to distinguish the real from the fake if they don't touch the projected items.

Huang Haojie looked at the spread out "Once Upon a Time on Earth", every word on it was extremely clear, as if it was a real book in front of him.

He stretched out his hand and made a gesture of picking up the book, the book really seemed to be picked up, and the projection of the book was placed in the air in front of Huang Haojie.

It's like reading a physical book, and you can flip through it gently.

The reason for this is mainly the support of big data, and the content of the book he saw is actually a holographic projection book synthesized by artificial intelligence after intercepting the big data of "Once Upon a Time on Earth".

It looks like a real book, and this projection is perfect except that there is no real sense of reality.

This is also why Huang Haojie wants to take precautions and build six large-scale supercomputing centers, without the support of big data and artificial intelligence, the material of holographic projection is a big problem.

After a while, Huang Haojie asked, "If you can make a small holographic camera, is there a problem?"

"Well...... person in charge pinched his chin and thought: "It's not a big problem, but a miniature camera may not be enough to support holographic shooting, we want to study and study, how many miniature cameras can be arranged, and the maximum cost performance can be achieved."

"In that case, you should join forces with the Holographic Projection Research Institute as soon as possible to study this problem." Huang Haojie commanded.

"Okay, I'll arrange this as soon as possible."

"By the way, how much time does it take for us to form a projection with a holographic camera now?"

"It depends on the equipment and projection target, if it is a large camera developed by us, due to the wide range of shooting and the fine content, a space of 3,000 cubic meters will take about ten seconds." The person in charge explained.

Huang Haojie knows that this 1,000 cubic meter space refers to the most delicate area.

Galaxy Technology divides the holographic projection into three areas, the center fine area, the transition coarse area, and the edge blur area.

Large holographic camera, the hologram shot, the radius of 0~50 meters is the fine area, 50~200 meters is the rough area, 200~1500 meters is the blur area.

In any case, the area closer to the camera the higher the finesse, and the blurred edges are deployed by the image synthesis software.

If you want to make a large hologram, you have to holograph the entire area, otherwise the edges will look very rough when you walk over.

Huang Haojie estimates that the fine area of the hologram produced by the miniature camera will be smaller, but the limitations can be reduced by auto-filling and boundary blurring.

After all, the holographic projector at the mobile terminal level, the maximum projection image is an 8 cubic meter cube, and there is no problem with the fineness range.

"If your software lab is not technically adequate, contact the software research institute, large-scale scenes are for movies, and we want to provide ordinary users with software that can make short scenes." Huang Haojie continued.

"If we use big data integration, coupled with our cloud material library, and the technology of automatically generating rough and fuzzy areas, it should not be too much of a problem for users to quickly create short scenes." The person in charge thought for a moment and replied.

Huang Haojie nodded, and after holding an impromptu meeting with those domestic Internet companies, he has been busy in the holographic projection and holographic camera research institutes, like a hard-working little bee.

Holographic projection and camera technology has been perfected day by day, and related research institutes are cooperating with this matter.

While perfecting the technology, we identify various problems in the process of use, and then solve them.

Although holographic projection technology has been studied all over the world, Galaxy Technology has entered the practical stage, and there is no stone to touch.

Of course, in the memory of parallel time and space, there are many holographic projection use pictures, which can be referred to.