![]() They claimed that the 180 degree video is more accessible to produce than the 360 degree video, allowing more depth to be maintained by not subjecting the video to equirectangular projection. However, in 2017, both YouTube and Google began to promote an alternative stereoscopic or monoscopic video format named VR180 that is restricted to 180-degree of view. Its Parent company Google also claimed that it would collaborate with camera manufacturers to make it easier for creators to upload 360 degree content that was recorded with their products to YouTube. ![]() In March 2015, YouTube released support for publishing and viewing 360 degree videos with playback on its website and its Android applications. The phone display is viewed via lenses contained within the enclosure, as opposed to virtual reality headsets that contain dedicated displays. Samsung Gear VR and Google Cardboard) can be used to view 360-degree videos in an immersive format similar to VR. Relying on that behavior, stereoscope-style enclosures for smartphones (e.g. On mobile phones, internal sensors like the gyroscope can be used to pan the video based on the orientation of the phone. Viewers are able to pan around the video by clicking and dragging. Typically, 360-degree videos are displayed through personal computers (PCs), mobile devices like cellphones, or dedicated head-mounted displays such as virtual reality (VR) headsets. The heavy barrel distortion often needs rectilinear correction before applications in detection, tracking, and navigation. ![]() Thus, equirectangular video exhibits a lower quality in the middle of the image than at the top and bottom.įor spherical videos, usually, they are in curvilinear perspective with a fisheye effect. Those are done either by the camera itself or relying on specialized program that can analyze common visuals and audio to sync and stitch the different camera feeds together.ģ60 degree videos are formatted in an equirectangular projection and is either stereoscopic viewed as 2 distinct images directed individually to each eye for a 3D effect or monoscopic with one image directed to both eyes. The color and contrast of each shot is calibrated to be consistent with the others. Recording with 360-degree video cameras, the separate footage is merged into one spherical video piece. There are also handheld dual-lens cameras like Samsung Gear 360, Garmin VIRB 360, Ricoh Theta S and Kogeto Dot 360, a panoramic camera lens accessory for mobile phone cameras. Such cameras include GoPro’s Omni and Odyssey, and Nokia OZO. Specialized omnidirectional cameras and rigs have been developed for the purpose of recording 360 degree videos. Usually, the only area that can’t be viewed is the angle toward the support of the camera that is the camera itself. Typically, a 360 degree video is recorded using either a special set of multiple cameras or a dedicated camera containing multiple camera lenses embedded into the device and recording overlapped angles simultaneously. Read More How to Create a 360-Degree Video? ![]() The video can also be played on a display or projectors arranged in a sphere or some part of a sphere. 360 degree videos are shot with an omnidirectional camera or a collection of cameras.ĭuring the 360-degree video playback on a normal flat display, the viewer has control of the viewing direction like a panorama. It is also called a spherical video, a surround video, or an immersive video. The 360-degree video is a video recording where a view in each direction is recorded at the same time.
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