Patent ID: 11972571
Assignee: INFERVISION MEDICAL TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 13:
14. The electronic apparatus according to claim 13, wherein the inputting the image to be segmented into a network model, comprises:
performing a dicing operation on the mediastinum region of the image to be segmented to obtain multiple dicing images, and each dicing image of the multiple dicing images comprising the mediastinum; and
inputting the multiple dicing images into the network model,
wherein the segmenting the background, the mediastinum, the artery and the vein in the mediastinum region of the image to be segmented by the network model, to obtain the first segmentation result of the mediastinum, the artery, the vein and the background in the mediastinum region of the image to be segmented comprises:
segmenting the mediastinum, the artery, the vein and the background in the mediastinum region corresponding to the multiple dicing images by the network model, to obtain multiple sub-segmentation results of the mediastinum, the artery, the vein and the background in the mediastinum region corresponding to the multiple dicing images;
performing a combination operation on the multiple sub-segmentation results by a Gaussian smoothing process to obtain a combined segmentation result; and
performing a post-processing on the combined segmentation result by a connected region algorithm to obtain the first segmentation result.