Korea Advanced Institute of Science and Technology

Tomocube, Inc.

Herve Jerome Hugonnet

YongKeun Park

Moosung Lee

Various example embodiments provide a computing device of an algorithm for reconstructing a three-dimensional (3D) image in consideration of multiple scattering and a method of the same. According to various example embodiments, the computing device may be configured to set a 3D refractive index based on a plurality of 2D images for a specimen and to reconstruct a 3D image for the specimen from the set refractive index using a modified Born expansion considering multiple scattering to converge a calculation result.

Computing device for algorithm to reconstruct three-dimensional tomogram by considering multiple scattering, and method of the same

Proposed are a three-dimensional (3D) optical tomography method and apparatus using a partially coherent light and a multi-illumination pattern. The 3D optical diffraction tomography method based on low coherence light and a multi-illumination pattern using a 3D optical diffraction tomography apparatus may include making light incident on a sample using a plurality of patterns, measuring, by an image measurement unit, different locations at different depth locations of the sample and measuring two-dimensional (2D) images of the sample, and reconstructing 3D refractive index information of the sample based on the different patterns and the 2D images obtained at the different depth locations.

Growing community of inventors

Daejeon, South Korea

Herve Jerome Hugonnet