COATING FILM STRUCTURE ANALYZER AND COATING FILM STRUCTURE ANALYSIS METHOD

摘要

PROBLEM TO BE SOLVED: To provide a coating film structure analyzer which examines a state of a radiant material in a coating film three-dimensionally in detail, in a depth direction as well, and a coating film structure analysis method.SOLUTION: A coating film structure analyzer 100 includes: image acquisition means 1 which images a coating film including a radiant material by use of transmissive radiation, to obtain a three-dimensional image; radiant material extraction means 2 which extracts an image part of the radiant material from the three-dimensional image; and statistical analysis means 3 which quantifies and analyzes particle size distribution, orientation distribution, depth distribution and a bending state of the radiant material in the coating film on the basis of a result extracted by the radiant material extraction means 2.