Virtual Production represents the convergence between film and audiovisual media, 3D graphics and real-time technologies.
Editorial
Virtual Production: what it is and how it is transforming Visual Design
Date
07 January 2026
The traditional separation between pre-production, shooting and post-production is narrowing. Aesthetic decisions are brought forward and addressed directly on set. Tools such as Unreal Engine and LED wall-based sets are transforming the way images, environments and atmospheres are designed.
The result is an integrated workflow that directly affects roles, skills and responsibilities within Visual Design.
What is “virtual production”? (definition and scope)
Virtual Production is a set of techniques that integrates digital environments generated in real time with live-action footage. It allows 3D scenarios to be visualised and modified during filming, enabling direct interaction between the physical camera and the digital world.
In conventional workflows, many interventions take place in post-production. In virtual production, a significant portion of compositing and visual control occurs directly on set.
The relationship between previsualisation, shooting and post-production changes substantially. Choices regarding look, lighting and composition are tested and defined both before and during filming, reducing uncertainty in later stages.
Unreal Engine and real-time rendering: why they are central
Real-time rendering makes it possible to immediately visualise the outcome of changes to camera, lighting and materials, making the creative process more immediate.
Unreal Engine is one of the most widely used platforms in this field. It enables previs, virtual scouting, look development and, in many cases, final content creation. The continuity between prototype and final output eliminates redundant steps and supports more precise aesthetic control.
For Visual Design, this implies a systemic approach. Designers no longer create single images but visual ecosystems: coherent lighting, integrated colour palettes, spatial depth, texture quality and the interaction between elements.
However, there are aspects that require careful consideration. Asset optimisation is not a secondary technical task but a necessary condition to ensure fluidity and visual coherence in real time. Similarly, extensive reliance on standard libraries can streamline processes but risks a progressive homogenisation of imagery. Without a strong and informed artistic direction, technology may determine the style rather than support it.
LED walls and LED volumes: the studio becomes an immersive environment
LED walls and LED volumes are large emissive surfaces that project digital environments in real time. Unlike green screens, they generate real light that interacts with physical subjects and objects.
The LED volume, typically configured in a semicircular or cylindrical shape, ensures coherent perspective through camera tracking. The projected image changes according to camera movement, creating a credible parallax effect—the apparent shift of elements in space as the viewpoint changes. This contributes to convincing visual depth.
From the standpoint of art direction and cinematography, control becomes more precise. Time of day, weather conditions, reflections and mood can be adjusted in real time.
From a Visual Design perspective, the set becomes an interface between graphics and live-action. Designers must consider scale, legibility, depth and texture quality. The digital environment is not a simple backdrop but an active space influencing lighting, composition and perception.
On the production side, LED sets can reduce travel and logistical complexity compared with real locations. However, they require advanced technological infrastructure and specialised expertise. The choice between location shooting, green screen and LED must be based on economic considerations, aesthetic objectives and project organisation.
Camera tracking, performance capture and StageCraft: technologies and use cases
Camera tracking synchronises the movements of the physical camera with the digital environment. This is essential to achieve coherent perspective between physical subjects and virtual environments.
Performance capture extends the workflow to the recording of body movement, facial expression and gestures. It affects character design, directing and performance direction, as it allows real performances to be integrated into complex digital environments.
A key industrial reference is StageCraft, developed by Industrial Light & Magic for high-budget productions. It has contributed to the spread of LED-based sets in mainstream contexts, demonstrating the operational maturity of these technologies.
Typical applications include:
- Advertising spots featuring environments difficult to create physically.
- Music videos with a strong aesthetic and experimental component.
- Serial and episodic content requiring recurrent environments.
- Branded content needing flexibility and speed.
Virtual production is not always the most effective solution. In low-complexity projects or those with a strong documentary component, the costs and technical infrastructure may outweigh the benefits.
How Visual Design is changing: skills, roles and design responsibilities
Virtual Production strengthens the intersection between set design, CGI, motion design, cinematography, colour grading and technical pipelines. Work becomes transdisciplinary, and visual decisions emerge through dialogue among different professional figures.
Emerging skills include:
- Asset and scene management in real-time environments.
- Colour and lighting design in real time.
- Previsualisation and virtual scouting.
- Tracking knowledge and on-set coordination.
- Versioning and iteration control.
Alongside technical skills, the cultural and critical dimension becomes essential. Real-time aesthetics introduce new visual conventions: a design mindset is required to avoid standardisation and stylistic automatisms.
Virtual Production also concerns responsibility and impact. It can enhance efficiency and production sustainability, but it demands conscious decision-making in terms of resources, workflow organisation and image quality.
Would you like to explore these tools in depth and integrate them into a structured learning path?
Discover IED courses and develop skills for Virtual Production and contemporary Visual Design.
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