Born Tech Mad

The "realistic projector" that Ross wants to develop is technically much simpler than the light source converter.

After all, this technology is a combination of a camera and a projector.

This kind of machine can take pictures of other people's faces in microseconds, and then convert the captured face images into projection data in microseconds, and transmit them to the light source converter mask.

Real projection is actually very difficult, because the pixels produced by human beings' current technological products are only tens of millions of pixels, while the pixels seen by the naked eye are as high as 576 million pixels. To confuse the naked eye of human beings, it is difficult to achieve it with projection technology alone, and we can only start with the resolution.

The clear resolution seen by the human eye is 2169x1213, including the resolution of the blurred area seen, the final total resolution is 6000x4000.

Apple's mobile phones, starting from the iphone4, claim to have reached the limit of the resolution of the human eye, but this is actually a wrong statement. Apple's resolution is only 960x640, but because of the small size and concentrated pixels it projects to, it looks very clear.

At a distance of more than one meter, the iPhone does look very clear, but when the distance is reduced to 30 cm, the picture quality that the human eye will see is not so clear. Once the distance is reduced to 10 cm, the human eye is easy to see There is a huge difference between the picture and the real picture.

Once the distance is too far, the resolution of the human eye will decrease.

The focal length of the human eye is different, and the pixels seen are naturally different. Therefore, people with myopia and normal eyesight see different objects at the same distance.

Beyond that, pixel density is also important.

The reason why digital cameras and photos look very clear is because the characters and scenery captured are many times smaller and the pixels are denser. If the faces and landscapes captured are the same size as the real ones, you will find that the difference is obvious.

Ross can't use the current technology to produce a picture with hundreds of millions of pixels and a resolution of 6000x4000, so that it is not a virtual picture, but a completely real picture.

If Ross wants to use "realistic projection" to deceive the human eye, he can only cooperate with the light source converter.

The virtual projector will convert the captured face image into projection data, and then transmit it to the light source converter.

The glass fiber on the light source converter presents the face picture according to the image. Many places that do not look clear will be processed by light refraction to achieve blurred resolution, which makes it look very realistic to the naked eye.

It took a whole day, and two small products were finished by Ross.

The light source converter is in the shape of a mask. When there is no electricity, it looks like a mask made of glass, but there are countless optical fibers, circuit boards and chips behind it.

And the 'realistic projector' was made into a small electronic button by Ross. Its data output and input capabilities are very powerful, it can quickly take pictures, convert the projected image into data, and then use wireless transmission to transmit the data to the "light source converter", which can be directly presented by modifying light and blurring the resolution new image.

Rose smiled and put on the thin mask, unbuttoned his clothes, and sewed the miniature 'realistic projector' on. The two instruments are connected to the power supply in the pocket with a thin wire. Rose couldn't wait to put on the mask and ran out of the factory.

Liu Dashan, who was smoking in the square of Yuta Company, was very depressed. Originally, the special steel factory could produce dozens of tons of special steel 10 times a day. Liu Dashan, who built the aircraft carrier, was a little depressed.

Ross sneakily experimented with Liu Dashan. A hundred meters away, Ross lightly gave a shooting command to the virtual projector.

In an instant, the powerful realistic projector completed the filming work, turned Liu Dashan's face into projection data, and transmitted the light source converter.

In the blink of an eye, the light source converter on Rose's face automatically modified the light to present a new projection, projecting Liu Dashan's face directly onto the surface of the mask.

Ross happily ran back to the electromagnetic factory, admiring his face against the mirror-smooth wall.

The old face on the wall was exactly the same as Liu Dashan. Ross tried to smile, and his movements were not stiff at all, very natural. The face recognition system allowed Ross to quickly imitate other people's facial expressions.

But in terms of hair, Ross has no choice. After all, the mask can only be worn on the face, and the projection effect cannot cover the hair.

In addition, Ross didn't have time to engage in voice simulation. As long as he spoke, Ross's voice would be exposed.

And clothes can't be projected, and clothing is also a problem.

If you make a "light source converter" that covers your whole body, Ross can make it completely resemble others. Now there is not enough time, and Ross doesn't want to put these products on the market. It is estimated that it will not be able to be put into the market. If this kind of equipment that can truly resemble other people is sold nationwide, it is estimated that the country will be in chaos. After many people commit crimes, they can easily pretend to escape.

"Hey, go and tease Old Wang before we talk."

Ross immediately ran to Yuta Company cheerfully, and found Major General Wang, who was lying on the sofa with squinted eyes, listening to Peking Opera with an intoxicated expression on his face, humming to and fro.

Ross pretended to be Old Liu and coughed heavily.

When Major General Wang heard the coughing sound, he turned his head and was immediately amused.

"Ah! Old Liu! What are you doing! How old are you, what kind of suit do you still wear, how handsome you are. Just your old face, can you look handsome?"

"Hey! My hair is messed up too! Old Liu, where did you buy the wig? It looks real. What are you going crazy for today!"

Ross was very proud, and spoke: "Major General Wang! Why don't you go home for the New Year!"

When Ross opened his mouth, Major General Wang was stunned. He glanced left and right, but he didn't see Ross. He was surprised at the moment: "Mr. Luo! Are you talking to me? Where are you!"

"I'm right in front of you!"

"Oh! Mr. Luo, stop joking, what are you playing hide and seek, what do you have to say!"

Major General Wang was still looking for Ross who was talking, but found that there was no one in sight except a strange old Liu.

At that moment, Major General Wang was in a hurry, and stepped forward to hold Ross: "Old Liu, did you see Mr. Luo, why did I hear him talking, and I couldn't see anyone else?"

Ross, who was disguised as Liu Dashan, shook his head.

"Damn old Liu, you came to play with me with Mr. Luo, right?"

Major General Wang angrily ignored Ross, ran to the sofa and continued listening to Peking Opera.

"Hey, the projection effect is good! Major General Wang didn't notice me."

Ross is proud now. With these two gadgets in the future, he doesn't have to worry about being recognized wherever he goes.

"Finally, I don't have to worry about being watched as a rare animal, and I can live a good year comfortably."

Ross's mood suddenly brightened, and he ran out of Yuta Company with a smile.

The end of the year was approaching, and in the bitter cold wind, Ross saw groups of cars from all over the world still parked outside Yuta Company. Some soldiers stationed at Yuta Company are preventing them from approaching.

"It's really strange, it's Chinese New Year, why don't these people go back to celebrate the Chinese New Year, they are still waiting to watch me!"

Ross was a little surprised, all the citizens of Donghua City had left. This outsider, how could he have such a good enthusiasm, and he was still waiting for him in the cold weather.

Ross walked towards the crowd curiously: "My friends, for Chinese New Year, you are staying outside Yuta Company, what's the matter?"

An old man shivering with cold folded his arms and said pitifully, "We want to see Mr. Luo from Yuta Company, but these soldiers won't let us approach."

Ross scratched his head and asked, "Master, what can you do with Ross?"

The little old man wiped his tears and said: "We want special steel. I am the boss of a lathe company. I heard that special steel can change the performance of machine tools, so I rushed here from thousands of miles away. I have been waiting for three days. I haven't seen that President Luo yet."

Another thin, middle-aged uncle was also in a hurry: "Our company produces drill bits. Generally, cutting-edge drill bits are made abroad. They have a long life and durability. They have taken away all the profits in the high-end market. We also want to get special drill bits. Steel, to improve the quality of products, so that we can also enter the high-end drill bit market. But we can’t see Mr. Luo!”

A fat boss wearing glasses has already complained: "That Mr. Luo can't just help the country develop special steel for military use! Our private enterprises are the foundation of society, and we are about to be ruined by foreign companies. We all hope that Mr. Luo's special steel can save our lives!"

Another female boss was about to cry: "Yeah! Who wants to be out in the cold during the Chinese New Year, isn't it just to make a living? It's hard to do business these days. Foreign machinery companies have a lot of money, good technology, and manufacturing. Its products are highly profitable. Poor private companies like us, one cannot get the support of state funds, and the other has no help in research and development by high-tech talents. No, I heard Mr. Luo on TV saying that he is willing to cooperate with companies across the country to jointly improve the quality of products , We were so happy that we ran over thousands of miles away. How could we know that the northwest wind is blowing here!"

Ross is a little embarrassed. He spoke at the Ministry of National Defense a few days ago. In order to oppose the US sanctions, Ross did say that he sincerely invited companies from all over the country to jointly develop and improve product quality, squeezing the living space of foreign companies in the Chinese market.

As a result, when people came, I forgot about them, causing them to freeze outside for three days.

"Everyone, I'm going to tell Mr. Luo right now, you wait a moment, Mr. Luo will come out in a while."

After speaking, Ross ran to Yuta Company, got into the toilet, took off the light source converter mask, and ran out after recovering his true appearance.

[Nine thousand words at three o'clock. This chapter is not well written, please bear with me, I am not in a good mood, I will code at night, everyone, don’t stay up late and wait for the update, let the author stay up late. 】