Patent ID: 11861856
Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. The method of claim 2, wherein the identifying, from the one or more feature portions, one or more reference portions of the subject includes:
for each of one or more portions at risk relating to the target portion, determining, based on the target image, a first distance between the target portion and the portion at risk of the subject; and
for each of the one or more first feature portions of the subject,
determining, based on the target image, a second distance between the target portion and the first feature portion; and
determining, based on the corresponding feature information related to the first feature portion, the first distance and the second distance, whether the first feature portion is one of the one or more reference portions.