发明名称 |
Constrained surface evolutions for prostate and bladder segmentation in CT images |
摘要 |
A Bayesian formulation for coupled surface evolutions in level set methods and application to the segmentation of the prostate and the bladder in CT images are disclosed. A Bayesian framework imposing a shape constraint on the prostate is also disclosed, while coupling its shape extraction with that of the bladder. Constraining the segmentation process improves the extraction of both organs' shapes.
|
申请公布号 |
US2007014462(A1) |
申请公布日期 |
2007.01.18 |
申请号 |
US20060452169 |
申请日期 |
2006.06.13 |
申请人 |
ROUSSON MIKAEL;KHAMENE ALI;DIALLO MAMADOU |
发明人 |
ROUSSON MIKAEL;KHAMENE ALI;DIALLO MAMADOU |
分类号 |
G06K9/00;G06K9/34 |
主分类号 |
G06K9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|