On October 20, at the 2021 China Science and Technology Film and Television Summit Forum (Chongqing), Dawa Future (Chongqing) Imaging Technology Co., Ltd. (hereinafter referred to as "Dawa Future Technology") released the first full-LED virtual film concept film "Unknown" in China. planet".
On teatatud, et Dawa Future Technology asutati 2018. aastal peamiselt virtuaalreaalsuse, mängude arendamise ning filmi- ja televisioonitööstuse teadusuuringute, arendustegevuse, talendikoolituse ja muu kogu tööstusahela äritegevuse läbiviimiseks.
Lu Qi, CEO of Dawa Future Technology, said that previously, the most advanced virtual production technology in China is that actors perform in front of the green screen, and digital content production companies create virtual images behind the scenes, and then synthesize the two. This synthesis process requires a lot of human labor. Because the actors performed in front of the green screen relying on brain-filled pictures, the final synthesis effect often failed to meet the director's expectations, so they were forced to rework, resulting in a very long production cycle and very high costs.
Täis LED-i virtuaalse pildistamise korral esinevad näitlejad virtuaalsel ekraanil ja esinemise raskus on oluliselt vähenenud. Lisaks saab sünteesitud filmi reaalajas väljastada ja otse näha valmis filmi efekti, mida on lihtne ajas muuta. Lisaks ei ole vaja mattimiseks kulutada palju tööjõudu, pildistamistsükkel lüheneb oluliselt ja pildistamiskulud vähenevad oluliselt.
According to reports, the all-LED virtual shooting is based on the original virtual production and virtual shooting technology of Dawa Future Technology, adding a number of independent research and development technologies such as real-time algorithms, real-time compensation, and the linkage and fusion of virtual cameras and real cameras. While the real camera shoots the actor's performance, the virtual camera adjusts the virtual image in real time by capturing the real camera lens, so that the real-time output video can realize the seamless synthesis of the real and virtual images.
Lisaks sellele, kui päriskaamera pildistab otse{0}}action-etendust, võib see olla võimeline korraldama ainult osa LED-ekraanist ja osa sellest on must ekraan. See süsteem teostab pildikompensatsiooni reaalajas
