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1. 发明授权

US06553356B1 Multi-view computer-assisted diagnosis 失效
标题翻译：多视图计算机辅助诊断
公开(公告)号：US06553356B1
公开(公告)日：2003-04-22
申请号：US09471334
申请日：1999-12-23
申请人： Walter F Good , David Gur , Glenn S. Maitz , Yuan-Hsiang Chang , Bin Zheng , Xiao Hui Wang
发明人： Walter F Good , David Gur , Glenn S. Maitz , Yuan-Hsiang Chang , Bin Zheng , Xiao Hui Wang
IPC分类号： G06F1518
CPC分类号： G06T7/0012 , G06F19/00 , G06F19/321 , G06T2207/30068 , G16H50/20
摘要： Abnormal regions in living tissue are detected by obtaining images from different views of the living tissue; performing single-image CAD of each image to determine suspected abnormal regions depicted in the image; and combining measurements of the suspected abnormal regions in each image to determine whether a suspected abnormal region is an abnormal region. The living tissue may be a human breast and the abnormal region may be a mass in the breast. Ipsilateral mammographic views of the breast, a craniocaudal view, and a mediolateral oblique view may be used. Features which are relatively invariant or behave predictably with respect to breast compression are extracted using the single-image CAD and then combined.
摘要翻译：通过从活体组织的不同视图获得图像来检测活体组织中的异常区域; 执行每个图像的单图像CAD以确定图像中描绘的可疑异常区域; 并结合每张图像中疑似异常区域的测量结果，确定疑似异常区域是否为异常区域。活体组织可以是人乳房，异常区域可能是乳房中的肿块。可以使用乳房的乳头X射线视图，头颈视图和中侧斜视图。使用单图像CAD提取相对不变或相对于乳房压缩可预测的特征，然后组合。

2. 发明授权

US6031929A Image facsimile with real time image segmentation 失效
标题翻译：图像传真与实时图像分割
公开(公告)号：US6031929A
公开(公告)日：2000-02-29
申请号：US683314
申请日：1996-07-18
申请人： Glenn S. Maitz , Walter F. Good , John M. Herron , David Gur
发明人： Glenn S. Maitz , Walter F. Good , John M. Herron , David Gur
IPC分类号： G06F19/00 , G06T5/00 , H04N7/26 , G06K9/00
CPC分类号： G06T7/0095 , G06F19/321 , G06T7/0012 , G06T7/0081 , H04N19/126 , H04N19/154 , H04N19/20 , G06T2207/10116 , G06T2207/20021 , G06T2207/30068 , G06T2207/30096
摘要： A method and system for remote diagnosis of a radiograph includes remote locations connectable to diagnosis locations. At a remote location a radiographic image containing a part depicting tissue and a background part is obtained and digitized. The image can be considered to comprise a plurality of blocks. A block of the digitized radiographic image is segmented to obtain a part of the block which depicts mainly tissue. The part of the block is compressed and transmitted to a diagnosis location. This segmenting, compressing and transmitting of blocks is repeated until the entire part of the image which depicts tissue has been transmitted to the diagnosis location. For an image, the digitization, segmentation, compression and transmission can be performed in a pipelined fashion. optionally computer assisted diagnosis (CAD) can be performed on the digitized image. The diagnosis location receives the compressed segmented image and any CAD results; uncompressing the received image; combining the CAD results with the uncompressed image; and displays the uncompressed image and the CAD results.
摘要翻译：用于远程诊断放射照片的方法和系统包括可连接到诊断位置的远程位置。在远程位置，获得包含描绘组织和背景部分的部分的放射照相图像并数字化。该图像可以被认为包括多个块。数字化放射照相图像的块被分割以获得主要描绘组织的块的一部分。块的一部分被压缩并传输到诊断位置。重复这种块的分段，压缩和传输，直到描绘组织的图像的整个部分已被传送到诊断位置。对于图像，数字化，分割，压缩和传输可以以流水线方式执行。可以在数字化图像上执行可选的计算机辅助诊断（CAD）。诊断位置接收压缩分段图像和任何CAD结果; 解压缩接收到的图像; 将CAD结果与未压缩图像相结合; 并显示未压缩的图像和CAD结果。

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