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1. 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。

2. 发明授权

US5241472A Method of identifying and archiving medical images 失效
标题翻译：识别和归档医学图像的方法
公开(公告)号：US5241472A
公开(公告)日：1993-08-31
申请号：US597713
申请日：1990-10-15
申请人： David Gur , Walter F. Good
发明人： David Gur , Walter F. Good
IPC分类号： G06F17/30
CPC分类号： G06F17/30265
摘要： A method of automatically archiving image information utilizing available xt information is provided. The method includes automatic extraction of textual information from a text frame and converting this information into a text file. This text file is used to construct a text header which is then stored in conjunction with the images to which it relates. Images are stored on a page-by-page basis and the text header is used as a directory address for retrieving the information as well as serving as a message embedded in the image page. A second header may also be created in accordance with another aspect of the invention to identify each image page.
摘要翻译：提供了利用可用文本信息自动归档图像信息的方法。该方法包括从文本框中自动提取文本信息，并将该信息转换为文本文件。该文本文件用于构建文本标题，然后将其与与其相关的图像一起存储。图像逐页存储，文本标题用作检索信息的目录地址，以及作为嵌入在图像页面中的消息。根据本发明的另一方面，也可以创建第二标题以识别每个图像页面。

3. 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。

4. 发明授权

US5334851A Computed radiography patient identification system 失效
标题翻译：计算机放射学患者识别系统
公开(公告)号：US5334851A
公开(公告)日：1994-08-02
申请号：US963036
申请日：1992-10-19
申请人： Walter F. Good , David Gur , James F. Owen , Bruce R. Whiting , David L. Modney , Richard Weil
发明人： Walter F. Good , David Gur , James F. Owen , Bruce R. Whiting , David L. Modney , Richard Weil
IPC分类号： A61B6/00 , A61B5/117 , G01T1/00 , G01T1/161 , G01T1/29 , G03B42/02 , G03B42/04 , G06K7/12 , G06T1/00 , G01N23/04
CPC分类号： G03B42/047 , A61B5/117 , A61B6/4494 , G01T1/2012
摘要： A computed radiography patient identification system which matches a patient with an X-ray image of the patient stored in a stimulable storage phosphor. The system includes a patient identifying bar code uniquely identifying a patient; a stimulable storage phosphor identifying bar code uniquely identifying a stimulable storage phosphor and a portable bar code scanner. The bar code scanner is used to scan the patient bar code and the storage phosphor bar code when a patient is exposed to an X-ray which is stored on the stimulable storage phosphor. Preferably, a mobile X-ray source has an associated set of bar codes identifying X-ray examination types (chest, head, limb, etc.) and/or X-ray exposure conditions. The bar code scanner scans the examination type bar code at the time the X-ray of the patient is taken. The system includes a storage phosphor reader for converting an X-ray image stored in a storage phosphor into an X-ray image signal. The bar code identification of such stimulable phosphor is also read out. The storage phosphor reader receives from the portable bar code reader, information relating to patient identification, storage phosphor identification and examination type and matches the patient identification and examination type with the X-ray image signal.
摘要翻译：一种计算机放射学患者识别系统，其将患者与存储在可刺激的储存磷光体中的患者的X射线图像相匹配。该系统包括病人识别唯一地识别患者的条形码; 识别独特地识别可刺激的存储磷光体的条形码和便携式条形码扫描器的可触发的存储荧光体。当患者暴露于存储在可刺激的储存荧光体上的X射线时，条形码扫描器用于扫描患者条形码和存储磷光体条形码。优选地，移动X射线源具有识别X射线检查类型（胸部，头部，肢体等）和/或X射线暴露条件的相关组的条形码。条形码扫描仪在拍摄患者的X光片时扫描检查型条形码。该系统包括用于将存储在存储磷光体中的X射线图像转换成X射线图像信号的存储磷光体读取器。这种可刺激的荧光体的条形码识别也被读出。存储磷光体读取器从便携式条形码读取器接收与患者识别，存储荧光体识别和检查类型相关的信息，并将患者识别和检查类型与X射线图像信号相匹配。

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