There is a significant difference between a 360 video and the corresponding 3D-360 video. In a 3D-360 video, the space has multiple levels, which means that you have a better sense of depth and distance, while the nearby objects and people appear uniquely lifelike.
Our company was the first to be involved with the three-dimensional shooting and processing of an image in a 360 environment using multiple camera systems. One of the first pilot 3D-360 videos we created featured excerpts from a performance of the “Barber of Seville” at the National Opera of Greece. As well as the shooting, which requires a large number of cameras which are perfectly synchronized with each other during recording, the image processing is a tedious, time-consuming and demanding process that requires powerful computers with multiple processors and special programs. However, the end result justifies the choice to create a 3D-360 video rather than a simple 360 video.~
Besides, according to most experts and analysts, it is 3D-360 video format that will used in the future as it provides true, almost “tangible” images/experiences.