[15p-K508-1~19] 3.2 Information photonics and image engineering

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[15p-K508-8] Construction of a digital twin based on Gaussian Splatting for three-dimensional imaging through scattering media

〇Kazuki Yamanouchi¹, Suguru Shimomura¹, Yusuke Ogura¹, Jun Tanida¹ (1.Osaka Univ.)

Keywords:

Scattering,Three-dimensional imaging,Gaussian Splatting

We aim to achieve accurate 3D imaging under scattering environment by using the digital twin. In this study, we attempt to construct a 3D digital twin based on Gaussian Splatting. Gaussian Splatting is a method for representing 3D scenes using a collection of ellipsoids with opacities following a 3D Gaussian distribution. By introducing a scattering process into the native algorithm, an object behind a scattering media can be reconstructed. The proposed algorithm could remove the effect of blur caused by the scattering process effectively and construct a 3D model with high contrast.