Help all mankind

Upon seeing this, Liang Shicheng sent an emoticon, but Professor Frank didn't reply afterwards. Maybe he was sending a message during a briefing, or he was carefully sorting out the information at this time.

Professor Frank is also responsible for cleaning the school’s hygiene on weekdays. Therefore, they have formed a tacit understanding between them. They exchange content in the mode of text messages without having to reply in time.

So Liang Shicheng's attention was again placed on the current test.

You will encounter some cars from time to time along the way, but in the face of them, the wooden box is more likely to appear indifferent, unless the distance to the car in front is kept very close, and it is close enough to hear the driver in front of you. Wooden boxes will be alert.

So this shows that this box is really only sensitive to trucks, and cannot detect the danger caused by cars.

If this is not the case, Liang Shicheng really doubts that giving Ridov a bigger box, he can develop an autonomous driving system alone.

The day test was completed, the box performed very well and the reliability was very high.

Guigui in the same car at this time, a hanging heart finally let go.

However, the team did not intend to end this way until the sky darkened, and continued to test the small box at night, but the results were very unsatisfactory and the large truck could not be accurately identified at night.

This disappointed the Guigui in the car, but Liang Shicheng was satisfied.

However, as far as the current performance is concerned, it is enough to convince everyone. After all, it is just a very simple device. As long as it understands its working principle and develops along this line of thinking, it can solve the night problem.

After more than half a day of testing, the experimental vehicle drove back to the research base at about 8 o'clock in the evening. For this technical team, it will be off work in less than three hours.

Everyone began to study another small box that had been opened. This time, they stared at the rudimentary circuit board inside. Everyone's faces were admired and puzzled.

The only problem before them was to understand how this small box works, but the more you look at the structure inside, the more incredible it is.

The technical staff of the team have learned a lot of knowledge, but this does not mean that their thinking is flexible.

It's like encountering a geometry problem in middle school. The steps to establish a coordinate system are complicated and the amount of calculation is large.

However, an auxiliary line can make the problem clear instantly, and the steps to solve the problem are simpler. However, the price of making the problem simple is that the solver has a smarter brain.

The simpler things are sometimes more complicated.

In other words, if you want to use a simple and ingenious way to complete a difficult problem, you must find a smart idea, and you need IQ.

One hour later, this group of hardware experts simply failed to figure out how this device composed of less than a hundred parts works and how it needs to be copied.

In the end, Liang Shicheng had to disturb Professor Frank again. There was a time difference between them and they could not contact each other at any time.

Liang Shicheng didn't expect Frank to reply to this question immediately, so like writing an e-mail, he wrote everything clearly at once before pressing the send button.

But today, after hearing about Ridoff and giving a solution to the problem in less than a day, Professor Frank seemed to pay special attention to this matter, and he waited in front of the computer to reply to the information very promptly.

[Sorry for the late reply, I also thought of such a subtle method after reading the structure of the box]

do you know?The pictures of this world seen by different animals are different.

Almost only us humans and monkeys can see the colorful world, but for this we need to pay a huge price...]

Professor Frank’s reply this time was still full of his style. He first talked about a topic that seemed unrelated, but in fact it was because some professional knowledge was needed to explain this question. He was trying to test Liang Shicheng’s understanding of this. Grasp the situation and answer questions in accordance with their aptitude.

Frank is a person who likes to tell stories and integrates knowledge into stories.

Liang Shicheng thought a little, and answered along the direction of his own knowledge.

[The amount of information!The amount of information in color video is greater than that of black and white video. Since we have evolved the ability to see the color world, we need to deal with this

More information will increase the burden on the brain.

Frank gave a thumbs up when he saw this, and then added,

[So what should we do to solve this problem?We must know that although the human brain is powerful in computing, the reason why humans rise up among animals depends on language ability, gossip, and strong reflection ability.

In other words, you cannot devote all evolutionary points to the visual system just because the brain is powerful.

In short, our human visual system is still defective, compared to other creatures.

In order to prevent us from occupying the entire brain's attention due to the colorful and prosperous world, the human visual system has a function similar to PS.

Combine the knowledge that I told you before and add one more point.

All the pictures we saw were not only simplified in content, but also a lot of other information was also omitted.

In the end, what we see is a false world, false in many angles.

Later, Professor Frank sent another picture, roughly simulating the way a cat saw the forest at night. Although it was black and white, it was very clear.

[Evolution does not always allow creatures to move in a more powerful direction, otherwise a machine gun should have evolved from the lion.

The evolution of living beings is restricted by some laws. Generally speaking, our evolutionary points increase is limited.

The so-called evolution is mostly based on the current environment, adjusting the allocation of evolution points.

Genes are like designing biological blueprints. All our structures are drawn on blueprints, but the size of the drawings is limited.

Only by accidentally changing the DNA, leading to an increase in the number of genes, can we increase our evolutionary points, that is, make the blueprint bigger.

But what I want to tell you is that recent research is very pessimistic. The number of human genes is only tens of thousands, which is not too much. There is not much difference between us and other animals in terms of evolutionary points.

This is also normal, after all, we parted ways with the orangutans, which was not long ago...]

Then Professor Frank was silent for a while.

[The problem before returning now!

In short, humans have a limited number of evolutionary points, and if you want to gain one ability, you must lose another ability.

In order to see the colorful world, what function does our visual system lose?That is the ability to distinguish brightness...]

After listening to Liang Shicheng's sudden realization, he patted his head, and immediately turned around to remind his colleagues to purchase a set of HDR camera system.