Patent ID: 11963811
Assignee: KONICA MINOLTA, INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 0:
1. An image processing apparatus comprising:
a hardware processor configured to,
obtain a radiation moving image of a subject including a plurality of bones which are aligned and connected,
extract an image feature of the bone from each of a plurality of frame images included in the radiation moving image,
set a region of interest on at least one bone in a frame image which is to be a standard among the plurality of frame images and chase the image feature in the region of interest in a time direction, and
measure a change over time in at least one of a shift, a convolution or a joint space in a bone in which the region of interest is set or a joint including the bone in which the region of interest is set based on a result of the chasing.