Monthly Archives: May 2016

How to convert half width of 3D video sources to the full width

VR glasses is applicable for watching 3D video with left and right format; but playback screen of  3D video with left and right format with half width is usually squeezed when being played. So how to resolve it?  how to convert  half width of 3D sources to the full width?

Because the 3D film source is universally is a large file, it reached the cell phone is very troublesome, it is recommended to use the phone to directly play the video in the computer, please google “How to use the phone directly playing the video in the computer via a wireless wifi”.

The easiest way – you can find a video players setting [Aspect Ratio] such as MX.

Tools / materials

3D video with left and right half width

MX Player, or others which can set the aspect ratio

Method /

File Manager with the MX Player Pro Open downloaded 3D film source

VR glasses to see how the right and left half width of 3D sources for conversion about the full width

Top right, click “…” Settings – Display – aspect ratio, the width is set to double as the original 16: 9 is set to 32: 9

If the image is not centered including too small, too large and other issues, click on the upper right corner “…” Settings – Display – video scaling, set to “adapt to the screen.”



Check out “How to use the phone to play computer’s video directly via wifi wireless ” in google

Why use unique red wine aerator decanter

The traditional method on  How to enjoy quality red wine is to pour the win into a distillation flask, keep shaking and stilling for about 30 minutes, make wine full contact with oxygen in the air, resulting in the tannic acid oxidation for the removal of sour and other miscellaneous taste. Traditional decanter is criticized for time-consuming and complex ineffective decanter operation, unfortunately,what make matters worse is that the heavy bottle with bulky volume is inconvenience to use.


Additionally, how long the wine shall be decanted depends on the what the wine is. It is difficult to properly control the most accurate decanting time; if sobering time is too long, you could not taste the authentic wine; if too short, you can not get rid of the sour and smell. sober enough time, they can not get rid of the sour wine and smell, if waiting a few hours, you’ll dull; if you want to prepare in advance, and you need time and experience. Therefore, a timely decanters was born.

Red wine aerator decanter unveiled by ONU MALL is made of elegant ABS and glass,it speeds up the breathing process by instantly aeration in the time it takes to pour a glass of wine so that you could easily and conveniently enhance the bouquet, flavor & finish of any wine,just simply hold aerator over glass and pour wine through for instant aeration;what an amazing gift for your friends, classmate, colleagues, friends, relations!

What VR products Google will unveil

Technology Web site CNET reported that VR market is increasingly popular as the major technology companies have been involved in the field of VR ,not to mention the Google. This year’s Google I / O will begin soon, presumably Google already prepared. As we all know, Google I / O conference is focused on showcasing Google new products, Android Wear, Google Project Glass and Google Cardboard Virtual Reality headset 3D VR glass and other novelty products were respectively unveiled at the conference, definitely, VR would be the highlight of the General Assembly conference.

google_store_vr-cardboard  Google Cardboard

Previously, Google had tested Google Cardboard VR Virtual Reality headset 3D VR glass. Fortunately, Google Cardboard known as extremely cheap and functional VR case easily repelled other expensive VR box, you could enjoy virtual reality experience by using your existing mobile phone (compatible with iOS and Android),which eliminates the need to pay big bucks, furthermore, Google’s YouTube is constantly introducing 360-degree video VR resources, Google has been many people’s VR teacher.

However, as a super-giant, Google is surely not reconciled to hover in the low-end market and will introduce more advanced VR products to capture the market. Here, we have to take stock VR products may unveiled in this Google I / O.

Talking about Project Tango, it is pretty strange for majority of VR users, but it does plays an important role in Google VR device. Because the product has been initially assembled detectable depth of 3D camera, as a result, VR headset device can get rid of complex sensor signal receiver (Oculus Rift and HTC Vive comes with the sensor signal receiver) so as to achieve a higher level of motion sensing.

Thanks to this technique, the user can get rid of the shackles of wires, wear a VR helmet and take a stroll at home, the camera can scan the size and layout of the room. Personally, Project Tango project will undoubtedly promote the VR headset device climbing to a new level. While Oculus is also developing, there is no doubt that Google has occupied a leading position.

It is well known that Google are working together chip maker to develop the next generation of Movidius VR equipment, the maker has launched the amazing chip in Dajiang wizard 4, which can help the UAV Automatically Avoiding the Obstacle.The low-power chips can also play a significant role in the field of augmented reality (AR), perhaps this conference Google will give us the answer.

Google Cardboard Virtual Reality headset 3D VR glass does have many shortcomings in the application, while the Samsung Gear VR’s applications and games have a considerable size. Right now, Google will not easily give up Cardboard platform, so they will strive to enhance Cardboard function next time, making the picture clearer and smoother.

In addition to the hardware for Cardboard Virtual Reality headset 3D VR glass is about to upgrade, Google will simultaneously update the software. Android platform would provide platform support for VR. If VR applications and functions on the device comes with Android, which will be very powerful, and it is bound to transform the current “toy” into a real “productivity tool.”

Google Cardboard Virtual Reality headset 3D VR glass is so simple that you have no choice but to constantly click the only one button. Fortunately, it would come with smart cameras and new interactive methods including input devices and handles like. Additionally, Google may also introduce Microsoft HoloLens gesture control and tracking systems.

At last year’s Google I / O conference, Google had released a similar VR camera product, but the product was still too simple, just a bunch of GoPro camera array composed. Google also needs to refine it to place in the market. In this coming Assembly, Google probably will launch the version of the VR camera finished, taking into account the imperfect product at market, Google’s VR movie camera may be your favorite.

What is virtual reality display

Virtual reality is a kind of helmet mounted display guiding the user to immersive in a virtual environment including human visual, auditory closed. HMD(Head Mount Display) is the first virtual reality display, the principle of which is that the right and left screen displays shows respectively the images for the left and right eye, the difference in such information acquired by human eyes generate the stereoscopic effect. HMD as a virtual reality display device features compact and closeness , with a wide range of applications in military training, virtual drive, virtual cities and other projects.

applications-of-virtual-reality  How-dose-google-cardboard-virtual-reality-vr-headset-3d-glasses-work

Virtual reality technology began in earnest in the 1960s, it was first used in military and aerospace fields. The game industry is the pioneer in the consumer market of virtual reality technology. Definitely, virtual reality games or subvert the current game and would be the mainstream in the near future,.

Virtual reality technology is an important direction of simulation technology, is a collection of simulation technology and a variety of computer graphics technology, human-machine interface technology, multimedia technology, sensor technology, network technology, is a challenging cross-cutting edge of technology disciplines and research areas. Virtual Reality (VR) include simulated environment, perception natural skills and sensing equipment. Simulated environment is computer-generated, three-dimensional real-time dynamic lifelike images. Perception means that the ideal VR shall have the perception all of the human being own,apart from visual perception computer graphics generated, there are auditory, tactile, haptic, movement, perception, even including the smell and taste, also known as multi-perception. Natural skills refers to a person’s head turning, eyes, gestures or other acts of human action, by a computer is to process data  adapted participants’ actions, and real-time response to user input and feedback to the user’s facial features. Sensing device refers to a three-dimensional interactive device. In March 2015, HTC and Valve joint development of HTC Vive published on MWC2015. According to official data, HTC Vive is supported by Valve’s SteamVR technology, Vive feature game will be launched shortly  for Steam use .

Where is the 3D virtual reality helmet mainly applied

Three-dimensional virtual reality helmet (referred to 3D headset virtual reality)as optics design and manufacturing technologies are maturing, which is not only as a personal monitor application, but is the foundation of compact large-screen projection system,it can transform the images from small LCD display device into big full screen through an optical system . Beside it could be universally applied as essential equipment of man combat systems in modern advanced military electronic technology, it has extended to consumer electronic technology, the three-dimensional virtual reality helmet or 3D headset virtual reality is the first application of electronic technology of virtual reality system.

Virtual reality is stretching beyond video games  google-cardboard-games

Whether the need for data in the real world or immersive the visual image change, simulation training, 3D gaming, remote medical and surgical, or using infrared microscopy, electron microscope to extend the human visual capacity, three-dimensional virtual reality helmets have been applied. For example, vehicles, aircraft pilot and command-man combat  communication, battlefield observation, information display about terrain view, night vision display system, vehicle and aircraft cannon aiming systems needed, you can use 3D headset virtual reality. On the CAD / CAM operations, HMD allow the operator to remotely check out data, such as a list of local data, engineering drawings, product specifications. Boeing uses VR technology for the Boeing 777 aircraft design, the 3D headset virtual reality has been applied.