3D Vision Research Group · NIDA

3DV — 3D Vision Research Group

A research group at the National Institute of Development Administration (NIDA), working on virtual reality, 3D Gaussian Splatting, and web-based 3D systems, with applications in medicine, legal education, and communication training.

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Research

Projects

Three current projects applying 3D capture, reconstruction, and virtual reality to surgical planning, legal education, and communication training.

ReaLiver logo — a red liver outline above the ReaLiver wordmark
VRWeb 3DMedical

ReaLiver

A prototype system for liver tumor resection planning. CT scans are segmented and reconstructed as 3D models, viewable in VR and in the browser. Developed with surgeons at Chonburi Hospital.

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A real courtroom reconstructed with 3D Gaussian Splatting
VR3DGSEducation

VR Courtroom Training System

A real courtroom reconstructed with 3D Gaussian Splatting and viewable in VR, allowing law students to observe courtroom layout and setting before attending one.

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A real classroom audience filmed in stereoscopic 3D for VR practice
VRStereo 3D videoTraining

Public Speaking Training with 3D VR Video

Public speaking practice in VR using stereoscopic 3D video of real audiences: 16 recordings across 6 rooms, with audiences of 4 to 32 people. Currently under experimental testing.

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About

The 3DV Group

The 3DV (3D Vision) group conducts research on applied 3D vision systems, covering 3D capture and reconstruction, 3D Gaussian Splatting, stereoscopic video, and web-based and VR interfaces. Projects are carried out in collaboration with partners in healthcare, law, and education.

Virtual Reality

VR systems for training and planning tasks.

3D Gaussian Splatting

Reconstruction of real environments for real-time rendering.

Web-based 3D

3D tools that run in a browser without installation.

Stereoscopic 3D video

Capture of real people and places as stereoscopic video for VR.