US 12,327,626 B2
Diagnosis support device, diagnosis support method, and diagnosis support program
Takuya Yuzawa, Tokyo (JP)
Assigned to FUJIFILM Corporation, Tokyo (JP)
Filed by FUJIFILM Corporation, Tokyo (JP)
Filed on May 19, 2022, as Appl. No. 17/749,108.
Application 17/749,108 is a continuation of application No. PCT/JP2020/044683, filed on Dec. 1, 2020.
Claims priority of application No. 2019-227017 (JP), filed on Dec. 17, 2019.
Prior Publication US 2022/0277837 A1, Sep. 1, 2022
Int. Cl. G16H 30/40 (2018.01); G06T 7/00 (2017.01); G16H 50/20 (2018.01)
CPC G16H 30/40 (2018.01) [G06T 7/0014 (2013.01); G16H 50/20 (2018.01); G06T 2207/20081 (2013.01); G06T 2207/30096 (2013.01)] 6 Claims
OG exemplary drawing
 
5. A diagnosis support method comprising:
receiving an input retrieval word;
retrieving, from a plurality of medical images, each including a lesion region and associated with a key finding that is a key to specify a diagnosis name of the lesion region, a medical image associated with a key finding corresponding to the retrieval word;
classifying a retrieved medical image group according to a degree of similarity of images; and
detecting a lesion candidate region in an examination image on the basis of the degree of similarity derived by using pattern matching between the examination image and a representative image of the classified medical image group, wherein the representative image of the classified medical image group is generated from the plurality of medical images including lesion region.