Is Li Ye or Li Gui? 360° panoramic video secret

Have you ever thought of sitting at the awarding ceremony scene in front of musicians singing and being surrounded by the industry's big coffee and nominating guests? Or you're sitting in the midst of the beautiful women in the SNH48 shooting MV and watching them dance around you. The implementation of this application can be on a VR device, or on a TV or a mobile phone, but do you really know the difference between VR and 360° panoramic video?


panoramic? Or VR?

The earliest we began to hear VR, should be in VR glasses, more famous as Oculus and HTC. However, few people may know about VR TV concepts. They were only known when Storm TV released "VR TV." In the television field, people's definition of VR and panorama is still relatively vague, and there is no clear distinction between the two viewing technologies. In Xiaobian's opinion, VR is actually different from the panoramic video. We cannot confuse the concept.


First, the conditions required for VR viewing include a VR glasses, VR application, VR video or game to support, followed by VR content needs to be able to support the viewer to move freely within a certain spatial range and be free in this range. Change the perspective; however, the concept of panoramic video is not the same, because the video content has a fixed panoramic camera record, so the viewer will not be able to freely choose the viewing position. In other words, the picture you are watching is from a panoramic camera. decided. In simple terms, VR is where you see where to see, and panoramic video is where the panoramic camera goes where you see.


Returning to the head and talking about the viewing device, VR glasses can really watch VR video. Whether you are using an all-in-one or a phone-plus-glasses product similar to the Cardboard concept, you can achieve immersive interactive experiences in VR levels. Because the VR application can interact with the VR scene through the remote controller and the G-sensor, it is not a simple video browsing.

So we recently heard that VR TV is really VR TV? Obviously not, because it can not use G-sensor or remote control to achieve multi-dimensional immersive interactive experience like VR glasses. But as a VR transition product, panoramic video is actually a good experience.

VR TV, Are you kidding me?

Since the above Xiaobian has already introduced the difference between VR and panoramic video, I believe you probably understand something. VR is an active interaction, but panoramic video can only be passively browsed. The main distinction lies in the device (VR glasses or TV) and content (VR content or panoramic content). Therefore, we also know that the "VR TV" product cannot really exist. As for whether some companies use the VR name to speculate, Xiao Bian will not speculate.


Closer to home, as a senior practitioner, Xiao Bian got the news. Since June 21, LeTV's LeTV video applications will be upgraded to version 2.9.15, with 360° panoramic video channels and support for panoramic video. How are you? I tried it with the 4th generation Super TV X55.


It is reported that LeTV has been performing live concerts in the form of panoramic video since 2015, but now it seems that the amount of video in LeTV video is not particularly large. There are only 59 videos. This is obviously music as the release of water. Is it good content to be buried in the server waiting to germinate it?


After entering the 360° Panorama Channel, I can see very exciting video content such as roller coasters, skydiving, surfing and so on, letting you experience the human extreme sports. There is also a standing beauty, watching beautiful women dance around themselves, so that otaku heart rate. In the actual viewing process, I can use the arrow keys of the remote control to achieve the conversion of the viewing angle.

Fortunately, Xiao Bian is an atypical otaku and has not seen nosebleeds. But if you see such a beauty coach above and assist you in your fitness... Well, would you think of the rising adult VR industry abroad? (It's too dirty and can't stand it.)

From the use of the 360° panoramic video channel of the 4th generation of LeTV Super TV X55, its content is less. When you watch it, you can also see in the lower right corner that "The current playback is a panoramic video, which cannot be fast forwarded or retired. This is not suitable for friends who are used to on-demand broadcasting. Fortunately, the video is panoramic and you can tolerate it for a while. But believe this problem. Can be completely resolved, only need to specifically define a pair of fast forward and rewind keys.

Finally, let's take a look at Xiaobian's views on LeTV's panoramic video experience. The video content of LeTV 360° panoramic video is small, but its quality is good. Before seen other similar products, whether it is smart TV or smart phone, the common problem is that the picture quality is not high. However, LeTV's panoramic video offers a 1080P version, and even 4K panoramic video version. In recent years, users have paid more and more attention to video quality. Video quality is far more important than the number of videos. Since then, sitting on the sofa in your home, you can experience this kind of “in-person” presence, whether it's a concert or a Super League scene, or can you YY and SNH48 clap the scene?

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