Main components of LED virtual shooting system | Sansi Display

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XR (Extended Display) #Virtual shooting technology is a new generation of virtual shooting techniques based on the real-time rendering capability of computer virtual engines, integrating VR, AR and many other virtual solutions. The popular LED virtual shooting architecture in recent years is a combination of XR technology, covering LED large-screen display and control systems, motion capture technology, recording systems, director systems, etc. The XR virtual shooting system equipment mainly includes LED display screen + camera + tracking capture system + Genlock generator + virtual scene rendering workstation.
Virtual shooting scheme topology diagram LED display control system: the carrier of virtual images, used to display virtual background landscapes or scenes. By receiving signals from the LED control system, the processed virtual images are presented. Sansi Cinema Virtual Shooting Display Screen is light, thin, high in flatness, easy to splice, seamless, and can be quickly installed by one person. The installation method is flexible, supporting seamless splicing of curved screens and large screens of different proportions to meet the needs of more different occasions. The box has beautiful shape and simple wiring. Not only that, it also meets the free expansion of scenes, solves the problems of color offset, camera tracking background dislocation, and flexibly realizes the virtual shooting process.
Genlock synchronization system: ensures the overall synchronization of device signals in complex systems, and can also be used for multi-camera shooting timelines. Camera: used to shoot real-life images, transmit them to image processing software for processing, and finally synthesize them with the virtual background on the LED display. Tracking system: accurately perceive the changes in the camera's viewing angle through the sensor mounted on the camera; used to track the position and angle of the camera, ensure that the virtual background displayed on the LED screen is synchronized with the angle and position of the camera, and achieve realistic virtual effects. Photography system: shoot the real state of the human body or object under the virtual background to the server. Rendering workstation: used to process the images captured by the camera in real time, and synthesize the virtual background into the real-time image to ensure that the virtual landscape is perfectly integrated with the shot image.

Sansi LED virtual shooting solution: what you shoot is what you get The LED virtual shooting system can realize real-time shooting in a virtual environment by integrating these main components, providing a more efficient and innovative shooting method for film and television production, advertising shooting and other fields. In the multi-machine shooting scenario of XR virtual shooting application, the virtual photography solution with Sansi LED display as the core provides excellent visual performance for direct viewing and camera vision. The tracking system has high accuracy, strong anti-interference ability and low requirements for the construction environment. It has been successfully applied to multiple XR projects due to its excellent performance and high cost performance. If you are interested in this, please feel free to consult.