公开(公告)号：US20140241606A1

公开(公告)日：2014-08-28

申请号：US14188966

申请日：2014-02-25

Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Moon-Ho PARK ,  Myung-Eun LEE ,  Ye-Hoon KIM ,  Jong-Hyo KIM ,  Jung-Hoe KIM ,  Yeong-Kyeong SEONG ,  Sin-Sang YU ,  Baek-Hwan CHO ,  Hyeong-Min JIN

IPC: G06T7/00

CPC classification number: G06T7/0081 ,  G06T7/11 ,  G06T2207/30096

Abstract: An apparatus and method are provided including a first segmenter and a second segmenter. The first segmenter is configured to generate a first segmentation result from a medical image using a first segmentation parameter for a candidate lesion. The second segmenter is configured to determine a target lesion to segment from among the candidate lesion based on the first segmentation result, and generate a second segmentation result using a second segmentation parameter to segment the target lesion.

Abstract translation: 提供了包括第一分割器和第二分割器的装置和方法。 第一分割器被配置为使用用于候选病变的第一分割参数从医学图像生成第一分割结果。 第二分割器被配置为基于第一分割结果从候选病变中确定要分割的目标病变，并且使用第二分割参数生成第二分割结果以分割目标病变。

公开(公告)号：US20150003677A1

公开(公告)日：2015-01-01

申请号：US14308469

申请日：2014-06-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Baek-Hwan CHO ,  Yeong-Kyeong SEONG ,  Ye-Hoon KIM ,  Jung-Hoe KIM ,  Moon-Ho PARK ,  Sin-Sang YU

IPC: G06T7/00

CPC classification number: G06T7/0012 ,  G06T2207/10072 ,  G06T2207/10116 ,  G06T2207/10132 ,  G06T2207/20081 ,  G06T2207/30096

Abstract: An apparatus and method for detecting a lesion, which enables to adaptively determine a parameter value of a lesion detection process using a feature value extracted from a received medical image and a parameter prediction model to improve accuracy in lesion detection and lesion diagnosis. The apparatus and the method include a model generator configured to generate a parameter prediction model based on pre-collected medical images, an extractor configured to extract a feature value from a received medical image, and a determiner configured to determine a parameter value of a lesion detection process using the extracted feature value and the parameter prediction model.

Abstract translation: 一种用于检测病变的装置和方法，其能够使用从接收的医学图像提取的特征值和参数预测模型自适应地确定病变检测处理的参数值，以提高病变检测和病变诊断的准确性。 该装置和方法包括：模型生成器，其被配置为基于预收集的医学图像生成参数预测模型;提取器，被配置为从接收到的医学图像提取特征值;以及确定器，被配置为确定病变的参数值 使用提取的特征值和参数预测模型进行检测处理。