Patent ID: 11907812
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A data generating apparatus, comprising:
an atomic model generator that generates one or more three-dimensional atomic models corresponding to a nanomaterial to be measured;
a three-dimensional data generator that generates three-dimensional atomic level structure volume data corresponding to the nanomaterial to be measured based on the one or more three-dimensional atomic model;
a tilt series generator that generates a tilt series by simulating three-dimensional tomography for a plurality of different angles in a predetermined angle range for at least some of the three-dimensional atomic level structure volume data; and
a three-dimensional atomic structure tomogram volume data generator that generates a three-dimensional atomic structure tomogram volume data set by performing three-dimensional reconstruction on at least some of the three-dimensional atomic level structure volume data based on the tilt series.