US 12,453,536 B2
Ultrasound diagnostic apparatus and control method of ultrasound diagnostic apparatus
Riko Koshino, Tokyo (JP); and Takuya Tsutaoka, Tokyo (JP)
Assigned to FUJIFILM Corporation, Tokyo (JP)
Filed by FUJIFILM Corporation, Tokyo (JP)
Filed on May 30, 2023, as Appl. No. 18/325,495.
Claims priority of application No. 2022-100015 (JP), filed on Jun. 22, 2022.
Prior Publication US 2023/0414204 A1, Dec. 28, 2023
Int. Cl. A61B 8/00 (2006.01); A61B 8/08 (2006.01); G06T 7/00 (2017.01)
CPC A61B 8/54 (2013.01) [A61B 8/085 (2013.01); A61B 8/463 (2013.01); G06T 7/0014 (2013.01); G06T 2207/10132 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30096 (2013.01); G06T 2210/12 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An ultrasound diagnostic apparatus that performs determination on a lesion part of a subject based on a plurality of ultrasound images in which the lesion part is imaged, the ultrasound diagnostic apparatus comprising:
a monitor;
a processor configured to
calculate a multidimensional image feature in each of the plurality of ultrasound images by analyzing the plurality of ultrasound images,
calculate a score of the lesion part in each of the plurality of ultrasound images based on the multidimensional image feature,
perform determination on the lesion part based on the score calculated for each of the plurality of ultrasound images,
extract the ultrasound image best representing a determination result on the lesion part from the plurality of ultrasound images, as a basis image, and
display the determination result of the determination unit and the basis image on the monitor.