BABYMONSTER Performance Video: 75mm Studio's Tech Solution

In the recently released BABYMONSTER performance video, 75mm Studio handled LiDAR 3D scanning and matchmove technology, maximizing production efficiency.

As production scale expands and the number of shots increases, securing data consistency and managing post-production processes become core challenges.

Left: LiDAR Scanning Station / Right: Camera alignment of all cuts based on scan data

01. Perfect Scene Consistency Across Multiple Shots

Large-scale projects often involve tens or hundreds of shots. Managing them individually significantly increases the risk of data inconsistency during post-production.

💡 Solution: Precise 3D Spatial Data LiDAR scanning implements every element of the shooting site into precise 3D data, enabling integrated management of all shots based on consistent digital spatial data.

This ensures visual consistency for the entire scene and fundamentally prevents potential errors in each shot. Consequently, correction and supplementation processes in post-production can be minimized.

02. Eliminating Bottlenecks and Realizing Pre-work

The biggest difficulty in existing VFX processes was 'waiting'. VFX and layout teams often had to wait until matchmove data was ready. However, 75mm Studio's solution is different.

Workflow Comparison

High-precision environmental scan data secured through LiDAR functions as a 'Master Reference' for all teams immediately after shooting. This allows related teams to start work immediately without waiting for matchmove data, dramatically reducing overall production time.

03. Optimal Solution for Time and Cost Reduction

The value of LiDAR scanning becomes clearer in projects that require managing complex sites and numerous shots. 75mm Studio designs not just technical support but the efficiency of the entire pipeline. Experience overwhelming post-production efficiency and process innovation.

04. Interactive 3D Scene

You can directly check the data scanned on site.

75mm Studio goes beyond simple technical support to design the efficiency of the entire pipeline. Experience overwhelming post-production efficiency and process innovation.

Technical Details & FAQ

What is LiDAR scanning and how is it used in VFX?

LiDAR (Light Detection and Ranging) is an ultra-precise 3D scanning technology that uses laser pulses to measure spatial distances. In modern VFX pipelines, precise geometry data acquired through LiDAR ensures that computer-generated CGI environments match physical movie sets with zero margin of error. This maximizes the accuracy of camera matchmoving and virtual set extensions, drastically reducing post-production turnaround times.

How does 75mm Studio process massive Point Cloud data?

Raw point cloud data acquired on-site consists of billions of points, making it too heavy for standard DCC software like Maya or Unreal Engine. We run the raw data through an advanced proprietary processing pipeline that involves point registration, aggressive noise reduction, and topological lightweighting. Ultimately, the dense point cloud is converted via meshing and retopology into an optimized, highly manageable polygonal asset.

What is the primary difference between Photogrammetry and LiDAR?

While LiDAR structural scanning focuses on calculating exact physical dimensions with millimeter accuracy (the 'skeleton'), Photogrammetry focuses strictly on generating photorealistic visual textures (the 'skin'). At 75mm Studio, we employ a hybrid workflow combining the undeniable millimeter-accuracy of laser scanning with the hyper-realistic optical fidelity of photogrammetry.

Why is 3D Gaussian Splatting revolutionary for spatial archiving?

3D Gaussian Splatting is a breakthrough AI-based neural rendering technique that bypasses the limitations of traditional polygonal rendering. It easily captures incredibly complex micro-details such as translucent objects, fine foliage, and specularity. Moreover, it achieves this extreme photorealism while maintaining real-time 60fps render performance, even directly within a web browser, making it the ultimate game-changer for digital twin distribution.