Super Copy of Great Power Technology

"Okay, maybe you're right, let's keep driving. By the way, Jarvis, you didn't delete the original system of this car, did you?"

"No, I just took over the underlying control of the car and did not delete the original car system. It is now in a dormant state."

"Then can you help me check whether this car system, especially the autonomous driving module, has any bugs and whether it can be optimized and improved?"

Ruida Automobile's autonomous driving system has been launched for two years, and has undergone two OTA upgrades during this period, adding support for Ruida Group's own communication and navigation satellite signals and expanding the scope of application of the autonomous driving function. However, the underlying code is still the open source self-driving system that Qiao Ruida found on the future Internet. The effect is just average, basically reaching the level of a skilled driver, and there is still a clear gap compared to experienced old drivers. Especially when encountering some complex road conditions, bad weather, and emergencies, the car computer or even the remote server will not know how to deal with it, and can only exit the autonomous driving and remind the owner to take over. If this situation occurs in a private car, at least there is a car owner to cover the bottom. If it occurs in those unmanned taxis that have been put into operation, they can only stop where they are and wait for the situation to improve before continuing on the road.

In order to further optimize this autonomous driving system, Qiao Ruida also took a group of programmers and vehicle experts to go through the code several times from beginning to end, but only modified some minor bugs, and had no idea where to start with the basic framework and logic. This autonomous driving system is a product that will be produced in the next few years. It has been optimized and streamlined countless times. If we want to continue to optimize and make qualitative improvements, it will be difficult to do it with the current team alone. We only hope that Jarvis, the artificial intelligence, can give some modification suggestions from his unique perspective.

Jarvis was silent for a minute, as if he was analyzing the autopilot module in the car system. A minute later, Jarvis' voice came out from the speaker again, "Boss, I found 422 bugs in this car system, 279 of which appeared in the autopilot module. There are 17 serious bugs related to driving safety, which must be corrected as soon as possible. I have sent the specific bug list and modification plan to your mobile phone. In addition, there are some obvious bugs in the server-side program of the intelligent driving system, which I have also marked and sent to you."

"No way! We have already worked on this car system several times, but we didn't expect there are still hundreds of bugs! It looks like we will have to get those programmers and car experts to work overtime tomorrow to modify the code and upgrade the car system."

Qiao Ruida turned on his phone and found a PDF file named "BUG Summary" on the desktop. It should be the one sent by Jarvis. He opened the file and checked it carefully. Jarvis is indeed an advanced artificial intelligence. He has a very deep understanding of things like program codes. Moreover, he is an artificial intelligence. His way of thinking about problems is very different from that of humans. He can usually find some problems that humans tend to overlook. Take the BUGs raised by Jarvis, for example. Some of them are difficult to find from a human perspective. Only when there are more BUGs in the actual use of the car computer can it be noticed and modified. Now Jarvis has found the problem at the root, which can at least save several to more than ten years of problem accumulation time.

After submitting the software bug, Jarvis continued to analyze other defects of this car system. "The above are only software problems. There are more serious problems in hardware. The biggest problem is that the computing power of the processor is too low, and the execution efficiency of the car system you made is not high. When encountering some complex road conditions or emergencies, the car system will not be able to handle them. Even if there is a server program that can provide computing power support and intelligent decision-making remotely, there will be a problem of excessive latency, which affects driving safety. My suggestion is to replace the car system with a good processor, such as the graphene processor installed in your mobile phone, which has high enough computing power and is more power-saving. Or convert all the original car system source code into assembly language or machine language, which can greatly improve the execution efficiency of the program, thereby improving the response speed and reliability of the autonomous driving system."

The ROSTER sports car that Qiao Ruida drove today was manufactured quite early. At that time, Ruida Automobile Factory had just been established and had not yet customized its own car chips. Therefore, this car still uses the general car chip launched by NVIDIA, which is indeed backward in performance. Compared with the graphene chip on Qiao Ruida's mobile phone, there is basically no comparison.

"Too many Ruida cars equipped with autonomous driving functions were sold in the early stage. It is basically possible to recall all of them and replace the graphene car chips. The second method you mentioned can be tried, but there are too few people in China who can master assembly language. If you want to convert the entire car system into assembly language, it will take years. As for adapting it into machine language, the difficulty is dozens of times higher than assembly language, which is basically beyond the scope of human ability."

"The conversion from high-level language to machine language can be left to me. It is not difficult for me." At this time, the rotating yellow light ball on the car screen stopped rotating, stretched and transformed into a little man, who patted his chest and made the assurance.

"That's great. Tomorrow I'll have someone fix the bugs in the car computer system and make a more complete car computer version. Then I'll give the program to you for conversion. Let's work together to make a new version without bugs and running very fast, and update it to the majority of car owners."

During the conversation, the car had turned into Shijia Hutong, and after driving a distance, it arrived at Qiao Ruida's door. The surveillance camera installed at the door detected the license plate of the sports car, and after a simple comparison, it was confirmed that the owner had returned, and the control gate opened automatically. Jarvis controlled the car to start and drove into the courtyard.

When Qiao Ruida walked into the backyard, Du Qingqing had already prepared dinner and was watching a soap opera in the living room, waiting for him to come back. After seeing Qiao Ruida, Du Qingqing stood up and said, "Husband, you are finally back. When we talked on the phone more than half an hour ago, didn't you say you were on your way back? How come you are only home now?"

"I was unlucky today. I encountered a serious traffic jam on the road. I had to wait for more than ten minutes before I could get through a particularly busy intersection. If I hadn't been smart and realized that the situation was not right, I would have decisively chosen to take a detour to bypass the congested section. I'm afraid I would still be stuck in traffic now." Qiao Ruida said as he changed his slippers and took off his coat.

"The seafood you bought this morning is really good. I've made a table of dishes with it tonight. Come over and try it to see if it's delicious." After saying that, Du Qingqing walked into the kitchen, brought out a large number of seafood dishes, and put them on the dining table.

"I like all the food you cook!" Qiao Ruida picked up an abalone with his fingers, put it in his mouth, chewed it for a few times, swallowed it, and then gave Du Qingqing a thumbs up. "It's delicious. The taste is not inferior to those seafood restaurants."

Qiao Ruida's words were a bit exaggerated, but this steamed abalone dish was indeed well made. On the one hand, this was due to the excellent ingredients. Wild abalone is indeed much more delicious than farmed abalone. On the other hand, it was also due to Du Qingqing's excellent cooking skills. Not only did she retain the original deliciousness of the abalone, but she also gave it a light sweetness. With every bite, you can feel the abalone slowly melting in your mouth. The perfect combination of tenderness and freshness makes people unable to help but savor it carefully and immerse themselves in this gift from the sea. Qiao Ruida stretched out his hand and was about to take the abalone, but was stopped by Du Qingqing, "Have you washed your hands? You're eating now, aren't you afraid of eating dirt into your stomach?"

Qiao Ruida smiled brightly and had to run to the cafeteria next door to wash her hands.

An hour had passed after the seafood dinner. After returning to the living room, Qiao Ruida conjured up a red jewelry box like a magician, handed it to Du Qingqing, and said, "Wife, this is a gift for you, do you like it?"

"It's not a festival, what kind of gift is this? Judging from the appearance of this velvet box, you are not giving me jewelry, a bracelet, earrings, or a necklace?"

Although she complained, her body was still very honest. Du Qingqing quickly took the jewelry box and opened the lid with great anticipation. The next moment, a moving golden light rushed out from the jewelry box, dazzling everyone's eyes.

"Wow, what a beautiful pearl necklace! The pearls that make up the necklace are all golden and of the same size. Is this a work of nature or a human creation?"

It's no wonder Du Qingqing was suspicious. This gold pearl necklace was too perfect. Not only were the pearls exactly the same size and color, but there were also thirty-six of them. It looked like a man-made product. The light in the living room shone on the golden pearl necklace, emitting a dazzling light. The pearls were round, and the jewels exuded a quiet elegance, as if they had condensed the essence of time. The delicate platinum chain gently wrapped around the pearls, forming a sharp contrast with its warm gold, highlighting the nobility of the pearls and showing the exquisiteness of the chain. The necklace lay quietly in the jewelry box. When the box was opened, a faint fragrance drifted out. It was the taste of time and the temperament of the nobility. Every pearl on the necklace was like the eyes of the sea, containing a deep story and rich connotations. The pearl light refracted by the light exuded a faint rainbow color, which made people want to touch it and feel the coolness and smoothness.

"These golden pearls are of course natural products. I personally selected the pearls and watched the jewelry craftsmen process them into necklaces. There is absolutely no problem with their authenticity. How about this pearl necklace? It's beautiful, right? Do you like it?" Qiao Ruida's words were not wrong, but they were not comprehensive. The golden pearls on this pearl necklace were indeed picked out by Qiao Ruida from more than a dozen golden pearls, but only one was picked, which was the largest and roundest one. As for the remaining 35 golden pearls, they were all copied by Qiao Ruida using the gold finger. It is no wonder that all the pearls on the necklace are exactly the same in size and color. As for the craftsman who processed this jewelry, he is just a dimensional puppet in the dimensional space.

"Yes, of course I like it! I think no woman can resist the temptation of such a fine necklace."

Du Qingqing reached out her hand and carefully picked up the pearl necklace from the jewelry box. She placed it in front of her and looked at it carefully for a long time, feeling quite reluctant to let it go.

"Honey, can you help me put on this necklace? I want to take a photo and post it on WeChat Moments."

"Give me the necklace. Turn around and lift up your hair so it will be easier for me to put the necklace on you." Qiao Ruida took the necklace and put it around Du Qingqing's neck.

Du Qingqing is already very beautiful, with delicate features and fair skin. Now she is wearing a golden pearl necklace, which makes her even more beautiful. When the necklace is worn around her neck, the silver chain gently wraps around her skin, and the pearls lightly touch her collarbone, which not only adds a touch of gorgeousness to Du Qingqing, but also brings a sense of confidence and calmness. The golden pearl necklace sways gently between movements, exuding a charming luster, as if telling a moving story of the past, which makes people intoxicated. Under the light, this golden pearl necklace is even more dazzling and can easily become the focus of everyone's attention. It is not just a decoration, but also a symbol of a woman's elegance and wisdom. It is a work of art created by time and nature, which makes people admire it.

Du Qingqing wore the necklace and ran to a dressing mirror. She looked at the gorgeous woman in the mirror and couldn't help but admire herself. Then she took out her phone and took a bunch of selfies and edited them. However, the light at night was too dim and the photos taken with the phone camera were not satisfactory. The gorgeousness of the golden pearl necklace could not be reflected at all.

"Honey, do you know where our SLR camera is? Find it and take some close-up photos for me."

"Isn't the SLR camera on the bookshelf in the study on the second floor? Wait a moment, I'll get it."

It only took Qiao Ruida six minutes to go from upstairs to downstairs, and then he used his intelligence to take hundreds of beautiful photos of Du Qingqing. In the field of photography, the key is "a larger sensor is more powerful." The SLR camera in Qiao Ruida's hand is a full-frame model, and the size of the photosensitive element reaches 2.67 inches, which is much larger than the sensor of a mobile phone camera, so the photo effect is of course better. Moreover, SLR cameras are much more powerful than mobile phones in terms of light intake, flash, lens, etc., and are very suitable for shooting night scenes at night. With a portrait lens, it is most suitable for shooting people. (End of this chapter)