
基本信息:
- 专利标题: Method and system for analysing tissue from images
- 专利标题(中):用于分析图像组织的方法和系统
- 申请号:US13261165 申请日:2010-08-03
- 公开(公告)号:US20120189175A1 公开(公告)日:2012-07-26
- 发明人: Ralph Highnam , John Michael Brady , Nico Karssemeijer , Martin Yaffe
- 申请人: Ralph Highnam , John Michael Brady , Nico Karssemeijer , Martin Yaffe
- 优先权: NZ578763 20090803; NZ578764 20090803; NZ584397 20100401
- 国际申请: PCT/GB2010/001472 WO 20100803
- 主分类号: G06K9/00
- IPC分类号: G06K9/00
摘要:
Disclosed is a method of analysing tissue from an image comprising providing an electronic image of tissue (100, 400, 450, 600, 800, 1100), determining a reference value from the image (1070, 1170, 1270), establishing an hint representation (500,700) of the image, and using the hint representation in analysis of the tissue to quantify the breast and compute a calibration error. Also disclosed is a system which runs an inner breast edge detection algorithm (1310) on the electronic image to detect the inner breast edge on the image (1315), and refined the inner breast edge location (1340) if a calibration error is not acceptable (1324). Also disclosed is automatic estimation of breast composition and temporal analysis of images.
摘要(中):
公开了一种从图像中分析组织的方法,包括提供组织的电子图像(100,400,450,600,800,10000),从图像(1070,1170,1270)确定参考值,建立提示表示 (500,700)的图像,并且使用提示表示来分析组织以量化乳房并计算校准误差。 还公开了一种在电子图像上运行内部乳房边缘检测算法(1310)以检测图像(1315)上的内乳房边缘的系统,并且如果校准误差不可接受则改善了内乳房边缘位置(1340) (1324)。 还公开了对图像的乳房成分和时间分析的自动估计。
公开/授权文献:
- US09008382B2 Method and system for analysing tissue from images 公开/授权日:2015-04-14
IPC结构图谱:
G | 物理 |
--G06 | 计算;推算;计数 |
----G06K | 数据识别;数据表示;记录载体;记录载体的处理 |
------G06K9/00 | 用于阅读或识别印刷或书写字符或者用于识别图形,例如,指纹的方法或装置 |