LED digital virtual studio is an emerging application that has attracted much attention at home and abroad in recent years. It integrates the latest display technology LED screen with virtual camera system, real-time rendering system, etc., which brings amazing professional video shooting effects, especially In the current stage of film and television shooting, studios and other scenes, the LED digital virtual studio has played a very important role, and the realistic display pictures, 3D visual effects and immersive experience are awe-inspiring.
As the panoramic LED stereo digital virtual studio adopts digital virtual pictures as the "scene", it directly replaces the original set construction, which can save on-site resources and time. Secondly, compared to the shooting "environment" built on a green screen, the virtual studio allows actors to perform directly in the AR virtual environment, with a stronger sense of substitution, and better shooting efficiency and effects. Therefore, the use of the virtual studio's relatively original shooting method not only plays the role of "saving money" and "saving time", and even improves the "performance quality" of the final product at the same time.
The production-level large LED background screen must have extremely high performance: 1. Reliable and stable performance, very strong picture consistency; 2. The picture must have extremely high brightness, color performance and refresh rate. These three points are to ensure the camera. The key to the down-shooting effect is the performance that many previous large-screen display technologies, such as DLP splicing and engineering projection fusion display, are difficult to achieve; 3. The cost of the core screen must be reduced to an acceptable level in the industry.
Nationstar LEDs SMD1515 led used in P2.6 P2.5 P2 P1.8 LED Video Wall making XR virtual studio
1. The rubber surface has high flatness, and the effective viewing angle can reach more than 170°;
2. Using high-end epoxy resin, the dispensing process is strictly controlled, and the finished product has the characteristics of high blackness, high contrast, high mattness and high appearance consistency. It can completely eliminate the environmental light pollution in the shooting process, and the display is clearer;
3. Large-size indoor chips are used, and the chip has undergone a parameter sorting before leaving the factory, which can fully meet the requirements of the entire screen 1500nit brightness and Rec.709 color gamut, and the screen lighting effects and colors are more realistic;
4. Adopting TOP structure package, not only can effectively prevent light leakage, the cup-shaped structure protects the internal epoxy resin, and the reliability of the finished product and the ability to prevent bumps are also better;
5. It supports the dot pitch from P1.9 to P3.0 and supports high refresh rate, which can fully meet the needs of indoor shooting.
Post time: Jun-30-2021