公开(公告)号：US11972571B2

公开(公告)日：2024-04-30

申请号：US17497954

申请日：2021-10-10

Applicant: Infervision Medical Technology Co., Ltd.

Inventor： Enyou Liu ,  Shaokang Wang ,  Kuan Chen

IPC: G06T7/11 ,  G06F18/21 ,  G06F18/213 ,  G06F18/25 ,  G06N3/045 ,  G06T5/70 ,  G06T7/187 ,  G06T7/194

CPC classification number: G06T7/11 ,  G06F18/213 ,  G06F18/217 ,  G06F18/253 ,  G06N3/045 ,  G06T5/70 ,  G06T7/187 ,  G06T7/194 ,  G06T2207/20021 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/20212 ,  G06T2207/30101 ,  G06V2201/03

Abstract: The method for image segmentation includes: acquiring, according to an image to be segmented including a background, a mediastinum, an artery and a vein, a first segmentation result of the mediastinum, the artery, the vein and the background in a mediastinum region of the image to be segmented; acquiring, according to the image to be segmented, a second segmentation result of a blood vessel and the background in an epitaxial region of the image to be segmented; and acquiring, according to the first segmentation result and the second segmentation result, a segmentation result of the mediastinum, the artery, the vein and the background of the image to be segmented, so that the segmentation accuracy and the segmentation efficiency of the artery and the vein may be improved.