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Medical image review workstation with integrated content-based resource retrieval

机译:具有基于内容的集成资源检索的医学图像检查工作站

摘要

A review workstation for facilitating interpretation of a medical image by a user is described. The review workstation comprises a display device displaying the medical image to the user, and an input device receiving a graphical identification of a region of interest (ROI) in the medical image that is interesting to the user. Responsive to the identification of the ROI, a content-based image comparison is performed between the ROI and a resource database, the resource database comprising a collection of resource images previously analyzed by human interpreters and textual information associated with those previous analyses. The content-based image comparison comprises identifying a subset of the resource images similar to the ROI with respect to a preselected set of computed features. The display device subsequently displays to the user at least one of the identified subset of resource images and its associated textual information simultaneously with the ROI.
机译:描述了一种检查工作站,用于促进用户对医学图像的解释。审查工作站包括:显示设备,其向用户显示医学图像;以及输入设备,其接收医学图像中用户感兴趣的感兴趣区域(ROI)的图形标识。响应于ROI的识别,在ROI与资源数据库之间执行基于内容的图像比较,该资源数据库包括先前由人工解释器分析的资源图像的集合以及与那些先前分析相关联的文本信息。基于内容的图像比较包括关于预选的一组计算特征识别与ROI相似的资源图像的子集。随后,显示设备向用户显示所识别的资源图像的子集中的至少一个及其相关的文本信息以及ROI。

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