Computing power at a glance
Overview of the past, present and future of AI development. Let's learn the views of Google's technical director, artificial intelligence expert Kurzweil, machine learning expert Jeremy Howard and wait but why blog Tim urban. What stage are we in the development roadmap of artificial intelligence? When will there be artificial intelligence as powerful as human beings, and super artificial intelligence that exceeds the sum of human intelligence
what we call artificial intelligence (AI) is a broad definition. Although opinions vary, most experts believe that the development of artificial intelligence has three levels:
Super artificial intelligence (ASI)
the third level of intelligence: AI that exceeds the sum of all human intelligence - in the words of Tim urban, "from being a little smarter than human beings... To being ten million times smarter."
at which stage are we now? We have now reached the first level - weak artificial intelligence - in many ways, it has entered our lives:
L cars are full of ani, from computers that can brake in an emergency to systems that can adjust the parameters of car refueling
L Google search is a big ani, there are many very complex methods to sort the web pages, know what to show you. Similarly, Facebook newsfeed is also a
L email spam filter, which knows what spam is and isn't, and learns to filter email according to your preferences
l your phone is a small ani factory... You navigate with map app, receive customized music recommendation, chat with Siri, etc
There are too many examples. Weak AI systems are not that scary. Uncontrolled ani can bring harm, but it is usually an independent event. Although ani will not cause human survival panic, relatively harmless to human and livestock, ani should be regarded as a precursor. Every innovation and progress of weak AI is a step closer to strong AI and super AIKirin CPU ranking: Kirin 980, Kirin 810, Kirin 970. Kirin 810 is recommended
in photography, Kirin 810 integrates detail enhancement (DE) mole, supports the latest generation of automatic white balance (AWB) algorithm and AR feature point cloud computing acceleration, and improves ISP performance and algorithm, bringing excellent noise rection effect and detail presentation ability
in addition, Kirin 810 continues the excellent communication ability of flagship chip, supports al cards and al volte, and realizes stable and fast mobile communication connection in various complex communication scenarios. At the same time, Kirin 810 launched a self-developed intermediate operator format, which greatly enhanced the compatibility of Huawei hIaI and accelerated the implementation of more AI applications
if it is said that the V-shaped rebound in sales volume has become the biggest bright spot of Changan motor's end in 2019, uni-t will be the key to the brand's further breakthrough after 2020
in fact, with the success of cs75plus, uni-t's hot sale is basically not in suspense. The only thing that worries us is when it will be launched and what the price will be
however, just as we were looking forward to it, we didn't expect that we were waiting for a new "way to play", that is, 520 new cars of Chang'an uni-t first experience program have been officially launched and delivered to dealers all over the country not long ago. That is to say, 520 Xianxiang officials will be the first to experience uni-t than other consumers
this brand-new way of "deliver the car before it goes on the market" is not only another innovative attempt of Changan Automobile in marketing and personalized service, but also shows its confidence in the quality of uni-t procts
after all, the feelings and reputation of these 520 prospective car owners will directly affect the market performance of uni-t after its launch< In the past, price and intelligence were the "killer mace" of independent brands when facing the pressure of joint venture brands. However, in recent years, with the joint venture brands continuously recing dimension, cracking down on the price, and starting to improve their own car engine system, the road to attack the independent brands is no longer so smooth
in today's car market, where Matthew effect is more and more apparent, standing still is tantamount to "suicide". If you want to continue to develop upward, you have to find a new breakthrough direction
in order to further improve the proct identification and strengthen the brand label, Changan Automobile has put forward the concept of "advanced design and excessive technology" from cs75plus. In fact, the sales performance of the whole Plus Series in each market segment is enough to prove the success of this proct strategy
from January to April this year, the sales volume of Changan plus series reached 125100 vehicles, which became the backbone of the V-shape recovery of Changan Automobile. In particular, the sales volume of cs75plus in the past April was more than 20000, with a year-on-year increase of 168.2%
uni-t is very different from the previous procts
it is not difficult to see that Changan Automobile has found a practical way to promote the steady recovery of sales. However, for Changan Automobile, in order to further enhance its brand image and participate in the global competition, it seems that there is still a lack of "hot spot"
now, Chang'an uni-t comes with the mission of "breaking the game". Of course, this is not only because it originally planned to make its debut at the Geneva Motor Show, but also because it has many outstanding features
the first is to bring consumers enough visual enjoyment and sensory stimulation of the design. If the previous design of cs75plus has been very avant-garde, then uni-t has made more bold innovation and breakthrough on the basis of the existing family design language
for example, the original borderless grille, the headlights hidden in the black triangle area beside the grille, the hidden door handle, the V-shaped tail, etc. make the new car look more advanced but very coordinated. The positioning of the crossover suv is at a glance, and the recognition is quite high
to say that such a dynamic shape does not mean that uni-t is just a "vase". The power combination of blue whale ne1.5t engine and 7dct transmission has obvious advantages over both Volkswagen's 1.4T and general 1.5T power. Not to mention the high-tech interior and many personalized configurations, as well as the blessing of L3 level automatic driving technology
previously, Zhu Huarong, President of Changan Automobile, personally experienced the L3 level automatic driving of uni-t through live broadcast. In short, uni-t has built in China's first car gauge level AI chip, which has 4 trillion computing power per second, so as to complete the perception of road environment. As long as the laws and regulations are open, uni-t can completely liberate the driver's hands, feet and eyes under certain conditions
in addition to active safety, uni-t also carries many functions that meet the current definition of "Ai". For example, one eye can wake up the car screen, automatically identify the driver's fatigue, provide early warning, actively identify the smoking of passengers, moderately open the window and open the car interior purification. The car wechat function, which is specially designed for driving scenes, can be said to greatly meet the social needs of young consumers
how to price reflects Chang'an's "ambition"
from uni-t, we can see the persistence and determination of Chang'an Automobile, as the current leading independent brand, on the road of upward breakthrough and exploration
for such a proct with more advanced design and more excess technology, Chang'an automobile has done a lot of foreshadowing a long time ago. Zhu Huarong once said that high-end is the inevitable choice for independent brands to achieve brand upward, and intends to launch a new high-end brand
for this reason, many people have speculated that Chang'an will officially launch its own high-end brand with the help of uni-t. Unfortunately, the uni series is still only a brand new proct series of Chang'an
of course, in the view of dachehui, this approach has both advantages and disadvantages. Like wey and link, although they have made good achievements when they first started, they have also experienced the pain of weak growth. What is exposed behind this is the lack of precipitation as a new brand
uni-t, which still has "V" logo, doesn't have to worry about this problem. In the critical period of recovery, Chang'an Automobile takes a new step towards high-end, and at the same time, it doesn't have to spend too much energy on brand promotion. It's killing two birds with one stone
in this way, the pricing of uni-t is very important. As the first proct of Changan's new high-end proct series, its pricing will set the standard for other procts of uni series. If it's too low, it's not consistent with the high-end image. If it's too high, frankly speaking, it's hard to support it only by the brand power of Changan Automobile
What's more, don't forget the existence of cs75plus. Chang'an certainly does not hope that the appearance of uni-t will affect cs75plus, which has a good sales momentum. It certainly hopes that the two vehicles will complement each other and achieve a win-win situation. So what kind of answer will Chang'an give in the end? We can only wait until the middle of the year
this article comes from the author of car home, which does not represent the standpoint of car home.
I have answered this question before. Musk has invested a lot of money to use lidar as an important selling point to reap the benefits of Cheng Yaojin, a car fan all over the world. Huawei has cut off his financial resources. It is not only good but also cheap. All car companies can use it. Horse perception must be 3D, that is, to know the size, direction and distance of objects. The optical camera can only acquire the first 2 information, calculate the distance by computer, and the lidar obtains three kinds of information at the same time, so the automatic driving vehicle equipped with laser radar is more than the loading + algorithm. But the disadvantage is that it can't go through the fog. If it's foggy, it will affect the use of lidar, and lidar doesn't have this worry. Although lidar is good, at present, lidar is in the stage of development, the cost is high, and it needs more computing power, which is exactly what we need