| 发明名称 |
Image Segmentation Techniques |
| 摘要 |
Methods, systems, and articles of manufacture for image segmentation are provided herein. A method includes creating an anatomical model from training data comprising one or more imaging modalities, generating one or more simulated images in a target modality based on the anatomical model and one or more principles of physics pertaining to image contrast generation, and comparing the one or more simulated images to an unlabeled input image of a given imaging modality to determine a simulated image of the one or more simulated images to represent the unlabeled input image. |
| 申请公布号 |
US2015055842(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
US201313975575 |
申请日期 |
2013.08.26 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Codella Noel C.;Smith John R. |
| 分类号 |
G06K9/62 |
主分类号 |
G06K9/62 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
creating an anatomical model from training data comprising one or more imaging modalities; generating one or more simulated images in a target modality based on the anatomical model and one or more principles of physics pertaining to image contrast generation; and comparing the one or more simulated images to an unlabeled input image of a given imaging modality to determine a simulated image of the one or more simulated images to represent the unlabeled input image; wherein at least one of the steps is carried out by a computing device. |
| 地址 |
Armonk NY US |
