Luo Yonghao is ready to enter the fields of AR and VR.

Luo Yonghao is ready to enter the fields of AR and VR.

Luo Yonghao will enter the field of AR and VR. Luo Yonghao explained that he is optimistic about VR, but he still wants to be a mobile phone, because mobile phones and touch devices are in vogue in our times, so he must be a mobile phone. Luo Yonghao will enter the field of AR and VR.

Luo Yonghao is ready to enter the fields of AR and VR. 1 Luo Yonghao will set foot in the high-tech field again!

12 16 early this morning, Luo Yonghao, the founder of Hammer Technology, announced that he had listened to hundreds of American talk shows on the treadmill to welcome his next high-tech venture, and Bill Burr was his favorite recently. After watching a bunch of old videos with poor quality, I found that the ones on Netflix are generally not good-looking, because most of the big cows who signed up have passed the peak period ... Come on, Ronaldinho, you can still be a cow for eleven years.

It is worth noting that when interacting with netizens, he revealed that after returning to the technology industry, he will be involved in VR (virtual reality), AR (augmented reality) and MR (mixed reality).

On June 5 this year 10, Smartisan OS officially released an announcement on the hammer forum. According to the announcement, Hammer Forum will stop service and operation in the near future. As soon as the news came out, many former hammer mobile phone users expressed great regret, saying that Luo Yonghao's "legacy" in the mobile phone circle was getting less and less, and it was about to run out.

In this regard, Luo Yonghao himself also posted a blog saying: "I look down. Well, the flame is always there ... I will return to the technology industry next spring. "

This year10.5, 165438, Luo Yonghao said in the Weibo that "our next entrepreneurial project is a so-called' hypercosmic company'".

Luo Yonghao is ready to enter the fields of AR and VR. 2 what is AR technology?

AR is the abbreviation of Augmented Reality in English, which means augmented reality technology in Chinese. It is a technology to calculate the position and angle of camera image in real time, and add corresponding images, videos and 3D models. The ultimate goal of this technology is to put the virtual world in the real world on the screen and interact with it. This technology was put forward by 1990.

What is VR technology?

VR is the abbreviation of English Virtual Reality, which means virtual reality in Chinese. This concept appeared in 1980s, and it refers to a new way of human-computer interaction created with the help of computer and sensor technology.

What is the difference between AR technology and VR technology?

To put it bluntly, AR (augmented reality) is to add or delete interactive virtual objects or computer-generated information in real time. VR (Virtual Reality): A computer-generated three-dimensional virtual environment in which users can immerse themselves and be isolated from the real environment.

In addition to AR technology and VR technology, there is actually Mr.

VR (Virtual Reality): VR can also be called artificial environment, that is, all the scenes you see with VR glasses are generated by these devices, which are virtual and fake. It provides visual, auditory, tactile and other sensory simulations through VR camera acquisition, scene production equipment, computer software, VR glasses and other imaging equipment, allowing us to enter this "virtual" world as if we were there. The most typical example is VR game or VR live broadcast, such as a VR concert live broadcast. You are not at the scene at all, but through VR, you can be "virtual" to the concert site. This is VR.

AR (Augmented Reality): After you put on AR glasses, what you see is the real scene. It puts the "enhanced" virtual digital layer generated by these intelligent computer devices into the real world, making the world you see more "enhanced" than what you saw with the naked eye in the past. A typical example is that when you look at a shopping mall in front of you, it looks like a building directly to the naked eye, but after wearing Google Glass, you can see the current flow of people and discount information of the shopping mall and the products that were out of stock last time. Note that the premise is that you are in front of the mall. This is a real shopping mall, not a virtual shopping mall.

Mr. (mixed reality): mixed reality is actually the combination of AR and VR, taking the advantages of both and discarding the disadvantages. Still in that example, you stand in front of this shopping mall, wearing MR equipment, and you see all the discount information. At the same time, you can also watch the whole process of this shopping mall from planning to completion, just as you participated in the construction.

The above is just the conceptual difference between VR and AR. Enough to distinguish them. What you see is real (AR) or virtual (VR).

In addition, VR/AR is a big industry, spanning hardware, systems, platforms, development tools/languages, application apps, consumer content and many other links, so there are still many differences. For example, the technology and application fields are very different, and we will have the opportunity to communicate again in the future.

Do you ask if you can use your mobile phone for VR live broadcast? The answer is yes. Now most VR live broadcasts are watched through mobile apps. Please refer to the question I answered, "It is popular to watch VR videos now. When will VR live broadcast be realized?" This question explains in detail why VR live broadcast is not too much now, but there are still some technical obstacles. Once the technology is fully mature, VR live broadcast may come like a wave of zombies, and the mobile phone is nothing more than a viewing terminal. You can search for the "Kiwifruit" APP, and the VR live broadcast above is all supported by us.

Luo Yonghao is ready to enter the fields of AR and VR. In recent years, VR and AR have entered the public's field of vision and are deeply loved. Science and technology people also like to do things. Although AR, MR, VR, CR and XR differ only by one letter, they are quite different in technology and equipment at present.

Virtual reality is a virtual world created by equipment simulation, which provides users with visual, auditory and other sensory simulation, and has full immersion and presence. Simply put, everything you see when you put on a pair of VR glasses is computer-generated and virtual. A typical device is a storm mirror.

Augmented reality, augmented reality technology is a new technology that seamlessly integrates real world information and virtual world information. It simulates and superimposes physical information (visual information, sound, taste, touch, etc.). ) Through science and technology such as computers, virtual information is applied to the real world, which is difficult to experience in a certain time and space, and is perceived by human senses, so as to achieve sensory experience beyond reality. Real environment and virtual objects are superimposed on the same picture or space in real time.

Augmented reality literally means "reality" here, only enhanced. By who? Virtual information. A simple way to distinguish VR from AR: VR needs an opaque headset to complete the immersive experience in the virtual world. What you see is a 65,438+0,000% virtual world, and AR needs a clear earphone to see the real world and the information and images superimposed on it, and help consumers better explore and transmit the real world with the help of digital technology.

To put it bluntly, the pictures displayed by VR are all fake, and the pictures displayed by AR are half true and half fake. Mixed reality-VR and AR have not reached the extreme, but there are already signs of integration. This is mixed reality, that is, Mr = VR * AR. MR is defined as mixing the real world and the virtual world to create a new visual environment, which contains both physical entities and virtual information and must be "real-time".

How to distinguish AR from MR? First, whether the relative position of the virtual object moves with the movement of the device. If there is, it is AR equipment; If not, it is MR equipment. Secondly, in an ideal state (digital light field has no information loss), whether virtual objects can be distinguished from real objects. Virtual objects created by AR devices can be clearly seen as virtual, such as virtual information projected by GoogleGlass moving with you; However, the MR device directly projects the whole 4-dimensional light field onto the retina, and the virtual object seen by the user is almost indistinguishable from the real object.

Extended reality-cinematic reality, that is, virtual scenes are as realistic as movie special effects. This is a concept put forward by MagicLeap invested by Google, mainly to emphasize the difference with VR and AR technologies. In fact, the concept is similar, which blurs the convenience of the physical world and the virtual world. The tasks completed, the application scenarios and the contents provided are similar to those of Mr products, so it seems that their spokespersons later classified themselves as Mr.

Augmented Reality (XR) is a term that few people know at present. Augmented reality refers to the real and virtual environment generated by computer technology and wearable devices, which can interact with people. Augmented reality includes augmented reality (AR), virtual reality (VR), mixed reality (MR) and other forms. In other words, in order to avoid conceptual confusion, XR is actually a general term, including AR, VR and MR. XR is divided into multiple levels, from the virtual world with limited sensor input to the completely immersive virtual world.

Although we can only say AR, VR and MR in recent years, I believe we can start to say XR in the next few years.