Patent ID: 11972564
Assignee: SPLINK, INC.
Field: Medical technology (Instruments)
Classification: CPC G  A | IPC G

Claim 8:
9. A trained model generation method, comprising:
acquiring an MRI image;
acquiring a correlation image, which is an image in which the correlation coefficient is specified for a cluster unit that is set of voxels, a voxel unit, or a region of interest unit between a magnetic susceptibility and amyloid β; and
generating a trained model composed of a neural network including an input layer, an intermediate layer, and an output layer that outputs a correlation image from the output layer, which is an image in which the correlation coefficient is specified for a cluster unit that is set of voxels, a voxel unit, or a region of interest unit between a magnetic susceptibility capable of being specified on the basis of the MRI image inputted to the input layer, and amyloid β estimated without PET imaging by machine learning using the acquired MRI image and the correlation image.