Science Fiction Network, February 10 (Liu Yazhu) Watching the Winter Olympic broadcast is like watching a movie blockbuster? It is reported that the recent holding of the Winter Olympics, many hidden black technology has also emerged, watching the live broadcast of the Winter Olympics is like watching a blockbuster "bullet time".
In addition to the thermometer chip, AR studio and HDR Vivid technology at the Winter Olympics, even the live broadcast of the Winter Olympics used the "bullet time" special effect to stay in the highlight moment.
It is understood that the "bullet moment" uses a camera array composed of dozens of cameras to shoot the subject in a multi-directional way of 120 degrees to 150 degrees, combined with the ring shooting technology, the perfect reproduction of the high-quality action of the subject with no dead angle of 360 ° will permanently freeze this highlight moment.
This kind of cinematic special effects is perfectly presented in the reality of broadcasting, breaking through the original fixed venues and early deployment of shooting equipment and other difficulties, relying on 5G networks and high-tech to show "motion data visualization", "motion trajectory tracking display", "3D digital reconstruction", "editing composite rendering" and "bullet time" and other super cool and difficult special effects.
It is reported that the "bullet moment" special effects can only be completed through long and complex post-production in the film, but it can be completed in just 20 seconds at the Winter Olympics. This technology uses 5G multimedia fusion equipment transmission, through the cloud broadcast and then automatically synthesize multi-angle viewing video, image processing is completed and then back to the shooting site, the time freeze, real-time to provide the audience with a special perspective, watch wonderful moments.