MWC2019 has already entered its third day. Come and see what new information there is!
[MWC2019] See Science and Technology United Canada's well-known program vendors, exhibit 5G + 8K VR live broadcasting
At the World Mobile Communications Congress (MWC), we saw the 5G+VR live broadcast exhibited by SUMMIT, a well-known Canadian 5G programmer.
5G is the trend of the future, and also the biggest point of view of this MWC. The characteristics of 5G network, such as high bandwidth and low latency, make VR live broadcasting an important landing application of 5G.
Summit, a well-known Canadian 5G programmer, has been working on 5G, VR, AI and Internet of Things technologies. This time, in order to successfully display 5G+8K live broadcasting at the MWC exhibition, Obsidian series cameras and 8K  and 3D panoramic VR live broadcasting system developed independently by Seeing Science and Technology are adopted.
Obsidian series camera
At the exhibition site, we can see the technology alliance Summit, through a live cross-venue VR broadcasting, let the audience more clearly feel the great potential of 5G and VR integration.
In MWC Pavilion 5, a mysterious camera with six lenses is shooting a song and dance performance on stage. Originally, this is Obsidian, an 8K 3D panoramic VR camera of science and technology, which can collect high-definition video with 8K resolution and transmit it over a network with high bandwidth and low latency. It is then processed by Kandao Live 8K live broadcasting software for real-time splicing and encoding, and then output to the adjacent hall (Exhibition Hall 4).
Obsidian recorded live performances
At present, few other 8K cameras in VR cameras of the same value as Obsidian can capture images in real time and do real-time mosaic processing. At the same time, they have such excellent image quality. In addition, the sensor of Obsidian camera performs well in low-light environment such as exhibition, even if the camera is two to three times more expensive than it, the image effect under low-light is far less good than it.
Thanks to the high-tech 8K VR live broadcasting system leading in real-time splicing and low latency in the industry, the users of Pavilion 4 will be able to watch the singer live broadcasting like the audience of Pavilion 5 at the performance site, "immersion" after wearing VR glasses, and the ultra-high definition 8K image will truly restore the performance site, so that the users of Pavilion 4 feel immersed in it.
Audiences watch 8K VR live through VR glasses
As the only mature 8K 3D live broadcasting scheme in the industry, seeing the Obsidian series camera independently developed by the Institute of Science and Technology and its supporting 8K VR live broadcasting system, China Mobile, Telecom, Unicom, Tata Communications and other domestic and foreign partners have adopted it many times to help CCTV Spring Festival Gala, European Professional Golf Tour, World Internet Congress, Short Pool World Championships and other major international events. And conference, realize 5G + 8K VR live broadcast.
With the popularization of 5G technology in the future, the application scenarios of 5G+VR live broadcasting will also gradually increase. The 8K VR live broadcasting system will continue to shine brilliantly in this field. Concerts, sports events or let us stay at home, we will "come" to the scene, and telemedicine, education, news on-site documentation will become possible.
[MWC2019] HTC Chairman Wang Xuehong: The impact of 5G on HTC VIVE VR is not only the speed increase.
Recently, Ms. Wang Xuehong, chairman and CEO of HTC, delivered a speech on the theme of "Realizing VIVE & nbsp; Reality" at the World Mobile Communication Congress, showing you the vision of HTC & nbsp; VIVE in the 5G era.
What is VIVE & nbsp; Reality?
Wang Xuehong believes that VR and AR will be more powerful than smartphones when the new wave of technology led by 5G comes. New technologies will push VR and AR to break the human-computer interaction framework in the era of smartphones.
VR enables users to truly become the main body of "user experience" for the first time. In the immersive and boundless VR context, the sense of existence of the device itself is much lower than that of smartphones. The imagination confined in the four borders of smartphones will be released unprecedentedly. A series of new experiences, interactions and scenarios make VR and AR coverage beyond the reach of smartphones. New areas, the emergence of new virtual economy, and even create a new wonderful world.
This new technology vision, which is different from the smartphone era, is VIVE Reality in HTC's eyes. Like HTC the logo of VIVE, human, technology and imagination are the three cornerstones of VIVE Reality. Wang Xuehong believes that the VR technology of 5G era will let imagination rush out of the screen of mobile phone, and make technology better benefit mankind.
How will 5G affect VIVE Reality?
The performance of 5G near real-time transmission brings not only changes in network speed, but also great changes in the whole digital world from production mode to user experience. This is why Wang Xuehong regards 5G as the premise of all new technologies in the field of digital science and technology.
Wang Xuehong believes that in 5G environment, HTC  and VIVE VR headers can be connected to all the work and entertainment equipment in the family at the same time, without sacrificing the signal quality. 5G will not only change the digital products directly related to it, but also new technologies such as AI (artificial intelligence) and block chain will show different development trends. All these new technologies will be applied in VIVE  and Reality, which will push HTC  and VIVE's VR products to a new height from the aspects of content development, interaction and privacy protection.
In addition, Wang Xuehong added: the new HTC 5G Hub reflects HTC's confidence in the 5G era. It is not only the first 5G product of HTC, but also the first 5G dedicated mobile intelligent network center in the industry. Through it, users can feel 5G speed first when the 5G era comes.
Vive Realit is already in practice
At the World Mobile Communications Conference, HTC also demonstrated HTC , VIVE , Focus , Plus, HTC , Vive , Pro , E and other new products that support the new integrated six-degree-of-freedom tracking VR header display technology.
Wang Xuehong regards "improving the quality of life" as a goal of VIVE Reality. In order to achieve this goal, Vive has started to apply to the industry.
In recent years, many primary and secondary schools have cooperated with them one after another. Thousands of students can use VIVE to experience virtual courses in science, mathematics, art and vocational training. In addition, HTC's partner Surgical Theater has used VR systems in more than 7,000 neurosurgical operations in 30 hospitals.
Wang Xuehong hopes that VIVE will do its part in the field of digital technology when dealing with the goal of improving the quality of life: let children in poor areas get equal educational opportunities with those in rich areas through VIVE; let VR system help to check and treat more diseases; let young people feel the war experience experienced by their fathers through VIVE, and face up to the cruel times later. Value peace...
[MWC2019] LetinAR, a Korean AR startup, uses pinhole-effect optical devices to bring more FOV and depth of field to AR glasses.
LetinAR, a Korean venture that develops optical solutions for AR headwear devices and smart glasses, demonstrated its new optical technology, pin mirror, in MWC2019 this week, with clear images, deeper gaze, and larger FoV. The results are comparable to many other AR products using optical waveguides.
Letin's latest product demo is called PinMR "8K", and the images come from two 5-inch 4K LCD displays in a fixed viewing frame. LetinAR calls this "8K" demo specifically designed to demonstrate their optical capabilities. It is reported that this demo sample was developed by LetinAR and Fraunhofer FEP, a German specialist in designing miniature OLED displays.
The demo installs a miniature OLED display on the upper edge of the Pin Mirror (PinMR) lens, which is provided by Fraunhofer Research Institute and LetinAR, respectively. Pin Mirror is actually an optical device that achieves the pinhole effect. It has many tiny mirrors embedded in AR glasses (an optical glass).
On demo lenses, the images are bright and clear. More importantly, they allow users to focus on 3D images at different distances, ranging from 50 centimeters (about 20 inches) to infinite distances - without using light fields. The concept here is similar to pinhole camera cameras, which create images with near-infinite depth of field. By limiting the amount of light to smaller, more focused beams, everything is focused. Unlike HoloLens 2 or Magic Leap One, PinMR does not use waveguides, which Letin claims can reduce manufacturing complexity and production costs.
Side note: Karl Guttag, chief scientific officer and AR expert of RAVN, AR, mentioned in his previous CES 2018 demonstration that LetinAR seems to be based on research from the University of North Carolina, which makes optical devices similar to "needle light" for AR with wide field of view.
As a solution for smart glasses, LetinAR also shows some positive directions. As a complete AR headwear device, we will have to wait and see. LetinAR is reportedly in talks with manufacturers to provide samples, including a PinMR lens and a miniature display made with external partners.
February 28, The Heart of Kingdom VR Experience was launched in Europe
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Square-Enix and Disney jointly launched the action role-playing game "Heart of the Kingdom" Square Enix's "Heart of the Kingdom VR Experience" on February 28 (today!). Launched in Europe. Since this VR experience is unique to PSVR, there should be no PC version. Last month, Heart of the Kingdom was launched in Japan, and there is no news when it will be launched in the United States. The VR Experience of the Heart of the Kingdom provides a review of historical highlights. Players can look back at the unforgettable scenes in past Games from the perspective of Sola (the protagonist in the Heart of the Kingdom series).
Angry Birds developer Resolution Games announced that it is developing several Oculus Quest games.
Angry Birds developer Resolution Games has announced on Twitter that they are making several Oculus Quest games, among which Angry Birds VR is likely to be ready for the Quest platform.
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Angry Birds, the classic work of Resolution Games, has recently announced its landing on Magic Leap One. In addition, they have many games such as Bait!, Narrows, Wonderglade and so on.
In addition to the transplantation of some old works, we also hope to see some new games. We will get more details in a few weeks, because Resolution Games will show their games on GDC 2019. In this year's GDC 2019, Oculus plans to hold a pre-exhibition conference and launch 50 games.
Microsoft will hold Hybrid Reality Development Day from May 2 to 3 to collect feedback on Holo Lens2
Microsoft announced this week its Hybrid Reality Development Day. Hybrid reality is a semi-ambiguous term that covers everything from Holo Lens to VR headwear devices made with partners.
The event will be held on May 3, 2019. Developers are welcome to visit Microsoft Redmond Campus (Microsoft Headquarters). HoloLens 2 and other products displayed on MWC2019, such as Azure & nbsp, XR service and Azure Kinect developer suite, can be actually operated at that time. Development Day will focus on user feedback, and Microsoft is collecting impressions of Holo Lens2 and ideas on how to improve them.
Microsoft's 2019 Developer Conference will be held on May 6, just a few days after Hybrid Reality Development Day. At that time, I hope to see more MR related updates at the exhibition.
Tickets for development day are not free, but the pricing has not yet been announced. You can register to participate in Microsoft's Developer Program to get alerts.
Fate/Grand Order VR has over 200,000 downloads and is free to sign on to PSN Port uniform.
"Fate/Grand Order VR" is a derivative of "Fate/Grand Order" game. Recently, the official announcement that the download volume of the book has exceeded 200,000, and the celebration has started. In 2017, PSN daily clothes were registered for free, and special PS4 theme was launched for PS Plus members. At present, this game has also landed in PSN port clothes for free. Players can train with Matthew, unlock hidden Altoria checkpoints and date His Highness the Knight King when they meet the conditions.
Official announcement, "Fate/Grand Order VR" will also be released in English, with two free themes of "Matthew" and "Altolia" - amp. The avatar once again opens a free letter matching campaign, which is currently available only for daily clothing stores.
Trimble XR10, the first HoloLens 2 customized product, was released for $4750
Recently, Microsoft announced that the customized safety helmet Trimble XR10 based on HoloLens 2, which is co-operated with Trimble, is priced at $4750.
Trimble XR10 with HoloLens 2 is the first device based on HoloLens Customization Program (Microsoft Customization Project). It integrates the latest spatial computing technology into a certified solution that can be used with a safety cap.
The designer said: Trimble XR10 is specially designed for site constructors and has a higher integrity. Trimble, a partner of this time, said that based on its own Trimble Connect cloud collaboration platform, field staff can improve efficiency and speed up work progress.
It is reported that Trimble is an enterprise that provides production efficiency solutions and improves production safety for all walks of life through advanced technology. Its service scope includes agriculture, construction, transportation and other industries. Its products include soil information detection, construction, railway solutions, 3D laser scanning and so on.
Trimble & nbsp; Aviad Almagor, MR project director, said of the collaboration: "Microsoft provides the vision and execution needed to be at the forefront of the hybrid reality revolution. We are delighted to work with Microsoft to develop a hybrid reality solution that takes security first and can be used in a productive environment, such as the areas where workers are building, monitoring and inspecting products and services that bring real value every day.
However, the official release date did not disclose that companies with intentions to cooperate can register on Microsoft's official website.
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