发明名称 |
System and method for automatic recognition and labeling of anatomical structures and vessels in medical imaging scans |
摘要 |
A system and method for recognizing and labeling anatomical structures in an image includes creating a list of objects such that one or more objects on the list appear before a target object and setting the image as a context for a first object on the list. The first object is detected and labeled by subtracting a background of the image. A local context is set for a next object on the list using the first object. The next object is detected and labeled by registration using the local context. Setting a local context and detecting and labeling the next object are repeated until the target object is detected and labeled. Labeling of the target object is refined using region growing.
|
申请公布号 |
US8385688(B2) |
申请公布日期 |
2013.02.26 |
申请号 |
US20080199073 |
申请日期 |
2008.08.27 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION;GONG LEIGUANG;ROHRER JONATHAN B.;IYENGAR GIRIDHARAN R. |
发明人 |
GONG LEIGUANG;ROHRER JONATHAN B.;IYENGAR GIRIDHARAN R. |
分类号 |
G06K9/32;G06K9/00 |
主分类号 |
G06K9/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|