CG MAKERS Launches a Cutting-Edge 3D Model Service Using 3D Gaussian Splatting

Introduction

Recently, the demand for advanced spatial expression using 3D technology has surged, particularly in fields like digital archiving of cultural heritage, tourism promotions, and virtual tours of facilities. To address this growing need,
CG MAKERS, a 3D CG production service by JPC Corporation based in Kyoto, has unveiled its new high-realism 3D modeling service powered by an innovative technology known as 3D Gaussian Splatting (3DGS).

Background of the Service Launch

As the use of 3D representations becomes increasingly relevant, challenges associated with traditional 3D computer graphics (3DCG) and photogrammetry have emerged. Key shortcomings include:

- Limitations in the realistic rendering of light and materials
- Noticeable texture breaks during walkthrough experiences.

Introducing 3D Gaussian Splatting (3DGS)

3DGS is a groundbreaking technology that analyzes multiple images to create 3D representations through a distribution of Gaussian points. Compared to conventional 3DCG and photogrammetry, 3DGS effectively enhances visual realism by more accurately depicting light diffusion, material textures, and atmospheric sensations. This makes it particularly suitable for producing 3D models and virtual tours of architectural spaces, exhibition facilities, and cultural assets, where immersive experiences lead to impactful outcomes.

Real-World Examples

For instance, when visualizing a slice of dried lemon:
1. Traditional Polygon Images: These struggle to reproduce the transparency and reflection of glass jars, leading to a portrayal that fails to match real-life appearances.
2. 3DGS Images: This modern technology manages to replicate light reflections and material transparency, achieving an almost lifelike visual experience.

Key Features of CG MAKERS’ 3DGS Service

1. Unparalleled Realism in Light and Material Representation
3DGS stands out in conveying visual realism, effectively capturing the subtleties of natural light filtering through windows, the intricate details of material textures, and the reflective properties of transparent substances. This technology has made it possible to achieve appearances that are closely aligned with real life where traditional 3DCG struggled.

2. Seamless Walkthrough Experiences
A distinct advantage of 3DGS is its ability to minimize seams and breaks in textures when the viewer's perspective shifts, resulting in a deeply immersive walkthrough experience. This technology is especially conducive to use in virtual tours of exhibition venues or tourist attractions, as well as in interactive content where a heightened sense of immersion is pivotal.

3. One-Stop Service from Capture to Delivery
CG MAKERS offers a comprehensive service that encompasses everything from on-site shooting and scanning to the generation of 3DGS, quality adjustments, and the construction and delivery of virtual tours. They can accommodate diverse delivery formats including video, still images, or data, tailoring to specific project needs.

Applications of 3DGS

Thanks to its ability to balance visual realism and production speed, 3DGS is expected to find extensive applications across various sectors:

- High-fidelity digital archiving of cultural properties and historical buildings
- Development of virtual tours and VR content for temples, castles, and tourist spots
- Online exhibitions or presentation experiences for museums and art galleries
- Virtual tours for showrooms, stores, and factories
- Promotions for real estate and commercial facilities
- Background and location material production for films and games

Further Information

More comprehensive details regarding each application scenario, production processes, and estimated costs can be found on the service page.

Get Started with CG MAKERS

If you're considering developing 3D models or virtual tours using 3DGS, CG MAKERS has everything you need from data capture with LiDAR-equipped 3D laser scanners to building virtual tours. If you have questions about whether 3DGS fits your project needs or how it compares with photogrammetry, CG MAKERS is ready to recommend the best technology and production plan. Free estimates are available, and inquiries are welcomed for an easy consultation.

About CG MAKERS

CG MAKERS is a 3D CG production service operated by JPC Corporation. They provide seamless services that encompass CG animation, 3D graphic production, photogrammetry for 3D modeling, digital archiving, VR, and virtual tour creation.

CG MAKERS Website