THREE-DIMENSIONAL SHAPE ESTIMATION DEVICE AND THREE-DIMENSIONAL SHAPE ESTIMATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a three-dimensional shape estimation device that estimates a three-dimensional shape of an object from an image photographed with one camera.SOLUTION: A three-dimensional shape estimation method includes the steps of: acquiring first image data obtained by photographing an object (S601); acquiring second image data obtained by reproducing a reproduction model including parameters showing a three-dimensional shape of the object in computer graphics (S607); and comparing the pieces of image data while changing the parameters (S608) to adjust the parameters of the reproduction model.