公开(公告)号：US11915386B2

公开(公告)日：2024-02-27

申请号：US18262192

申请日：2022-11-25

Applicant: DALIAN UNIVERSITY OF TECHNOLOGY

Inventor： Li Lin ,  Zhiyuan Ma ,  Yijia Chen ,  Luoming Sun ,  Xiyu Xie

IPC: G06T7/00 ,  G06T3/40 ,  G06T7/136

CPC classification number: G06T3/40 ,  G06T7/136 ,  G06T2207/10056 ,  G06T2207/20016 ,  G06T2207/30108

Abstract: A high-throughput microstructure characterization and reconstruction method of heterogeneous materials is provided. By extracting the features such as content, size and morphology of each constituent phase in the microscopic image of heterogeneous materials, and combining the principles of physical descriptor and texture synthesis method, the constituent phase with 10 microns scale, regular geometrical morphology and low content is characterized and reconstructed based on the physical descriptor, and the constituent phase with 100 microns scale, complex geometrical morphology and high content is characterized and reconstructed based on texture synthesis, and then the composition is adjusted to compensate for the overlapping pixels of each constituent phase to obtain batch reconstructed images.