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    IMPROVED IMAGE ACQUISITION FOR MEDICAL DOSE PREPARATION SYSTEM
    2.
    发明申请
    IMPROVED IMAGE ACQUISITION FOR MEDICAL DOSE PREPARATION SYSTEM 审中-公开
    改进医疗剂量准备系统的图像采集

    公开(公告)号：WO2014065871A2

    公开(公告)日：2014-05-01

    申请号：PCT/US2013/032497

    申请日：2013-03-15

    Applicant: BAXTER CORPORATION ENGLEWOOD

    Inventor： WEBER, Wesley, J.

    CPC classification number: G06F19/3456 ,  A47B2037/005 ,  A61J7/0076 ,  A61J7/0084 ,  A61J2205/40 ,  G06F19/00 ,  G06F19/321 ,  G06Q10/08 ,  G06Q50/22 ,  G06Q50/24 ,  G06T7/0012 ,  G06T7/11 ,  G06T7/136 ,  G06T2207/20132 ,  H04N1/38 ,  H04N5/23293 ,  H04N7/183

    Abstract: Use of improved image acquisition for a medical dose preparation system. The medical dose preparation system may include a work station for capturing medical dose preparation images (e.g., to document preparation of a mediation dose). The medical dose preparation image may be captured by a video data stream processor capable of performing an auto cropping technique on a video data stream received from an image device. Accordingly, memory resources may be more efficiently employed while maintaining high quality medical dose preparation images.

    Abstract translation:

    改进的图像采集用于医疗剂量准备系统。 医疗剂量准备系统可以包括用于捕获医疗剂量准备图像（例如，记录调解剂量的准备）的工作站。 医疗剂量准备图像可以由能够对从图像装置接收的视频数据流执行自动裁剪技术的视频数据流处理器捕获。 因此，可以更高效地使用存储器资源，同时保持高质量的医疗剂量准备图像。

    SYSTEMS AND METHODS FOR EDGE DETECTION DURING AN IMAGING OPERATION
    3.
    发明申请
    SYSTEMS AND METHODS FOR EDGE DETECTION DURING AN IMAGING OPERATION 审中-公开
    在成像操作期间边缘检测的系统和方法

    公开(公告)号：WO2010056238A1

    公开(公告)日：2010-05-20

    申请号：PCT/US2008/083305

    申请日：2008-11-13

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  POON, Yarn Chee ,  WONG, Chuan Wai ,  ONG, Whee Cheng

    Inventor： POON, Yarn Chee ,  WONG, Chuan Wai ,  ONG, Whee Cheng

    IPC: G06K9/32 ,  G06K9/20 ,  G06K11/00

    CPC classification number: G06K9/2054 ,  G06T7/13 ,  G06T7/254 ,  G06T2207/10008 ,  H04N1/00681 ,  H04N1/00748 ,  H04N1/00753 ,  H04N1/00758 ,  H04N1/38

    Abstract: Systems and methods systems and methods for edge detection during an imaging operation are disclosed. In an exemplary implementation, a method may include subdividing an imaging area into a plurality of border detection zones. The method may also include scanning the imaging area including media to be scanned to obtain optical data for each of the plurality of border detection zones. The method may also include identifying at least one edge of the media based on change in the optical data between directly adjacent border detection zones, where the change indicates detection of a moiré pattern.

    Abstract translation: 公开了用于在成像操作期间进行边缘检测的系统和方法系统和方法。 在示例性实现中，方法可以包括将成像区域细分成多个边界检测区域。 该方法还可以包括扫描包括要扫描的介质的成像区域以获得多个边界检测区域中的每一个的光学数据。 该方法还可以包括基于直接相邻边界检测区域之间的光学数据的变化来识别介质的至少一个边缘，其中改变指示检测莫尔图案。

    BORDER REGION PROCESSING IN IMAGES
    4.
    发明申请
    BORDER REGION PROCESSING IN IMAGES 审中-公开
    图像边界处理

    公开(公告)号：WO2008091207A8

    公开(公告)日：2008-09-12

    申请号：PCT/SE2008050035

    申请日：2008-01-14

    Applicant: ERICSSON TELEFON AB L M ,  SAMUELSSON JONATAN ,  ANDERSSON KENNETH ,  PRIDDLE CLINTON

    Inventor： SAMUELSSON JONATAN ,  ANDERSSON KENNETH ,  PRIDDLE CLINTON

    IPC: G06T5/00

    CPC classification number: H04N19/527 ,  G06T7/20 ,  G06T7/215 ,  G06T2207/10016 ,  G06T2207/20021 ,  H04N1/38 ,  H04N1/3872 ,  H04N19/132 ,  H04N19/172 ,  H04N19/513 ,  H04N19/553 ,  H04N19/587

    Abstract: A border region (70) is identified in an image (40) by calculating an average of pixel values in a row (20) or column (10) of the image (40). Differences in property values are determined between each pixel (30) in the row (20) or column (10) and a neighboring pixel (30) present on a same column (10) or row (20) but in a neighboring row (20) or column (10). An average difference is calculated based on these differences. The pixels (30) in the row (20) or column (10) are classified as belonging to a border region (70) or internal region (75) of the image (40) based on the average pixel value and the average pixel difference.

    Abstract translation: 通过计算图像（40）的行（20）或列（10）中的像素值的平均值，在图像（40）中识别边界区域（70）。 在行（20）或列（10）中的每个像素（30）和存在于同一列（10）或行（20）上但相邻行（20）中的相邻像素（30）之间确定属性值的差异 ）或列（10）。 基于这些差异计算平均差。 基于平均像素值和平均像素差异将行（20）或列（10）中的像素（30）分类为属于图像（40）的边界区域（70）或内部区域（75） 。

    REMOVAL OF BACKGROUND IMAGE FROM WHITEBOARD, BLACKBOARD, OR DOCUMENT IMAGES
    6.
    发明申请
    REMOVAL OF BACKGROUND IMAGE FROM WHITEBOARD, BLACKBOARD, OR DOCUMENT IMAGES 审中-公开
    从白板，黑板或文档图像中删除背景图像

    公开(公告)号：WO2008036779A1

    公开(公告)日：2008-03-27

    申请号：PCT/US2007/078956

    申请日：2007-09-19

    Applicant: QUALCOMM Incorporated ,  FORUTANPOUR, Babak

    Inventor： FORUTANPOUR, Babak

    IPC: H04N1/38

    CPC classification number: H04N1/38

    Abstract: Methods and apparatus for removing a background image from a captured image are provided. The background is removed by computing a set of representative values (e.g., median values) based on component values of pixels within a portion of interest of the captured image. The captured image is divided into a plurality of sub-blocks. For each sub-block, it is determined whether a predetermined minimum number of similar pixels are found, a similar pixel having component values within a predetermined threshold of the representative values. If the minimum number of similar pixels is found, it is assumed that the sub-block does not comprise part of the background and is retained. If the minimum number of similar pixels is not found, it is assumed that the sub-block comprises part of the background and component values of pixels of the sub-block are set to predetermined values.

    Abstract translation: 提供了从捕获的图像中去除背景图像的方法和装置。 通过基于捕获图像的感兴趣部分内的像素的分量值计算一组代表值（例如，中值）来去除背景。 拍摄图像被分成多个子块。 对于每个子块，确定是否找到预定的最小数量的相似像素，具有在代表值的预定阈值内的分量值的类似像素。 如果找到最小数量的相似像素，则假设子块不包含背景的一部分并被保留。 如果没有找到类似像素的最小数量，则假设子块包含背景的一部分，并且子块的像素的分量值被设置为预定值。

    VIDEO DISPLAY SYSTEM
    7.
    发明申请
    VIDEO DISPLAY SYSTEM 审中-公开
    视频显示系统

    公开(公告)号：WO1989003630A1

    公开(公告)日：1989-04-20

    申请号：PCT/US1988003383

    申请日：1988-10-05

    Applicant: EASTMAN KODAK COMPANY

    Inventor： EASTMAN KODAK COMPANY ,  NOBLE, Stephen, Arthur

    IPC: H04N05/14

    CPC classification number: H04N1/38

    Abstract: A video display system for displaying still frame images which emulate photographic images by being bordered with a mask of selected dimensions; the mask being selected from several masks so as to display the image with a desired aspect ratio. The video image is stored in a frame store. A memory having two arrays which map the video screen in x and y coordinates, respectively, provides storage for a plurality of sets of x and y coordinate data each of which sets defines a different one of the masks. The memory may be addressed by a computer and supplied with data to change any one or more of the available masks. The memory is scanned while the frame store is read out in synchronism with the scanning of the memory. Registers are provided for storing digitized video information representing a border of a selected color. The memory is read out to provide mask signals which control the multiplexing of data from the mask registers or the frame store to a digital output bus. Digital information representing images with the selected mask is available on the output bus and may be stored in a digital recorder and then converted into images for viewing on a monitor, or the information on the digital bus may be converted directly into analog form and applied to the monitor for viewing. The system enables proofing of the images without the delay in printing photographic prints for proofing and selecting such prints as are desired by customer.

    SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR PROCESSING MEDICAL IMAGES TO ADDRESS PRIVACY CONCERNS
    8.
    发明申请
    SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR PROCESSING MEDICAL IMAGES TO ADDRESS PRIVACY CONCERNS 审中-公开
    用于处理医疗图像以处理隐私问题的系统，方法和计算机程序产品

    公开(公告)号：WO2016112377A1

    公开(公告)日：2016-07-14

    申请号：PCT/US2016/012834

    申请日：2016-01-11

    Applicant: INTELEMAGE, LLC

    Inventor： DANNER, John, Edward ,  GIESKE, Terry, Patrick

    IPC: G06K9/46

    CPC classification number: G06F19/321 ,  G06F19/00 ,  G06K9/4609 ,  G16H10/60 ,  H04N1/38 ,  H04N1/3872 ,  H04N1/3873 ,  H04N1/4493

    Abstract: System and method for removing sensitive or identifying information in a medical image includes receiving a medical image (52) that includes pixel data and identification data (70). The identification data (70) associated with the medical image (52) is obtained and one or more pixel blocks of the pixel data are sampled from the medical image. Using the identification data and sampled pixel data, a masking template (62, 64) for the image is determined and applied to the medical image to mask the information in the medical image (52).

    Abstract translation: 用于去除医疗图像中的敏感或识别信息的系统和方法包括接收包括像素数据和识别数据（70）的医学图像（52）。 获得与医学图像（52）相关联的识别数据（70），并从医学图像中采样像素数据的一个或多个像素块。 使用识别数据和采样的像素数据，确定用于图像的掩蔽模板（62,64）并将其应用于医学图像以掩盖医学图像（52）中的信息。

    オーバヘッドスキャナ装置、画像取得方法、および、プログラム
    10.
    发明申请
    オーバヘッドスキャナ装置、画像取得方法、および、プログラム 审中-公开
    OVERHEAD扫描仪设备，图像采集方法和程序

    公开(公告)号：WO2015121981A1

    公开(公告)日：2015-08-20

    申请号：PCT/JP2014/053514

    申请日：2014-02-14

    Applicant: 株式会社PFU

    Inventor： 李　健 ,  岩山　暁

    IPC: H04N1/387 ,  G06T1/00 ,  H04N1/10 ,  H04N1/107 ,  H04N5/222 ,  H04N5/232

    CPC classification number: G06K9/34 ,  G06K9/00355 ,  H04N1/38

    Abstract: 　本実施形態によれば、オーバヘッドスキャナ装置において、画像を連続して取得し、連続的に取得される画像に基づいて、媒体周辺の背景モデルを更新し、背景モデルからの変動量を計算し、変動量に基づいて、手領域を抽出し、媒体の画像から手領域の画像を除去する。

    Abstract translation: 根据本实施方式，架空式扫描装置连续取得图像，根据连续获取的图像更新介质的周围的背景模型，根据背景模型计算变化量，基于 变化量，并且从介质的图像中去除手区域的图像。

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