利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

29 条记录 (耗时 0.023 秒)

    Reduced Image Reading Time and Improved Patient Flow in Automated Breast Ultrasound Using Enchanced, Whole Breast Navigator Overview Images
    4.
    发明申请
    Reduced Image Reading Time and Improved Patient Flow in Automated Breast Ultrasound Using Enchanced, Whole Breast Navigator Overview Images 有权
    使用加强的整个乳房导航器，自动乳房超声减少图像阅读时间和改善患者流量概述图像

    公开(公告)号：US20140343420A1

    公开(公告)日：2014-11-20

    申请号：US14448607

    申请日：2014-07-31

    申请人： Wei Zhang ,  Shih-Ping Wang ,  Alexander Schneider ,  Harlan Romsdahl ,  Thomas Neff

    发明人： Wei Zhang ,  Shih-Ping Wang ,  Alexander Schneider ,  Harlan Romsdahl ,  Thomas Neff

    IPC分类号： A61B8/08 ,  A61B8/13 ,  A61B8/00

    CPC分类号： A61B8/0825 ,  A61B8/13 ,  A61B8/403 ,  A61B8/469 ,  A61B8/5215 ,  G06T7/0012 ,  G06T2207/10132 ,  G06T2207/30068

    摘要： A method and system acquiring, processing and displaying breast ultrasound images in a way that makes breast ultrasound screening more practical and thus more widely used, and reduces missing cancers in screening and diagnosis, using automated scanning of chestwardly compressed breasts with ultrasound. Enhanced, whole-breast navigator overview images are generated from scanning breasts with ultrasound that emphasize abnormalities in the breast while excluding obscuring influences of non-breast structures, particularly those external to the breast such as ribs and chest wall, and differentiating between likely malignant and likely benign abnormalities and otherwise enhancing the navigator overview image and other images, to thereby reduce the time to read, screen, or diagnose to practical time limits and also reduce screening or diagnostic errors.

    摘要翻译： 一种方法和系统采用乳房超声检查更加实用，因此更广泛使用的方式获取，处理和显示乳房超声图像，并通过使用超声波胸部压缩乳房进行自动扫描，减少筛查和诊断中遗漏的癌症。 增强的全乳头导航仪概述图像是通过超声检查乳房产生的，该超声波强调乳房异常，同时排除非乳房结构（特别是乳房外部，如肋骨和胸壁）的模糊影响，并区分可能的恶性和 可能是良性异常，否则增强导航仪概览图像和其他图像，从而减少读取，屏幕或诊断到实际时间限制的时间，并减少筛查或诊断错误。

    IMAGE STABILIZATION WITH USER FEEDBACK
    8.
    发明申请
    IMAGE STABILIZATION WITH USER FEEDBACK 审中-公开
    图像稳定与用户反馈

    公开(公告)号：US20090040318A1

    公开(公告)日：2009-02-12

    申请号：US11836478

    申请日：2007-08-09

    申请人： Michael John Brosnan ,  Robert A. Black ,  Alexander Schneider

    发明人： Michael John Brosnan ,  Robert A. Black ,  Alexander Schneider

    IPC分类号： H04N5/228

    CPC分类号： G03B17/18 ,  G03B2217/005 ,  G03B2217/185

    摘要： An apparatus to facilitate image stabilization with user feedback is described. An embodiment of the apparatus includes an image sensor, a movement detector, and a digital processor. The image sensor acquires an image of a scene over an exposure period. The movement detector is coupled to the image sensor. The movement detector computes a movement measurement of the image sensor during the exposure period. The digital processor is coupled to the movement detector. The digital processor provides feedback to a user during the exposure period. The feedback is based on the movement measurement. Embodiments of the apparatus provide a simpler and less costly implementation for image stabilization.

    摘要翻译： 描述了利用用户反馈促进图像稳定的装置。 该装置的实施例包括图像传感器，移动检测器和数字处理器。 图像传感器在曝光期间获取场景的图像。 移动检测器耦合到图像传感器。 运动检测器在曝光期间计算图像传感器的运动测量。 数字处理器耦合到移动检测器。 数字处理器在曝光期间向用户提供反馈。 反馈基于运动测量。 该装置的实施例为图像稳定提供了更简单且成本更低的实现。