On-set virtual production

/ˌɒnsˈɛt vˈɜːtʃuːəl pɹədˈʌkʃən/

/ˌɑːnsˈɛt vˈɜːtʃuːəl pɹədˈʌkʃən/

a filmmaking technique that combines real-time computer graphics and live-action footage, allowing filmmakers to create highly realistic and immersive environments and effects on-set during filming