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Method and computing device for window leveling based upon a gaze location

机译:基于凝视位置进行窗平准化的方法和计算装置

摘要

A method, a computing device and a computer program product are provided in order to automatically apply window leveling to an image, such as a medical image. In the context of a method, a gaze location within an image is determined based upon a determination that a user is staring at the gaze location. The method also determines a region of interest within the image based upon the gaze location and determines pixel values for pixels within the region of interest. The method also establishes window level values based upon the pixel values for pixels within the region of interest and applies window leveling based upon the window level values established based upon the pixel values for pixels within the region of interest.
机译:提供一种方法,计算设备和计算机程序产品,以便将窗口水平自动应用于图像,例如医学图像。在方法的上下文中,基于确定用户正凝视凝视位置来确定图像内的凝视位置。该方法还基于凝视位置确定图像内的关注区域,并确定关注区域内的像素的像素值。该方法还基于关注区域内的像素的像素值建立窗口级别值,并基于基于关注区域内的像素的像素值建立的窗口级别值应用窗口级别。

著录项

  • 公开/公告号US9933849B2

    专利类型

  • 公开/公告日2018-04-03

    原文格式PDF

  • 申请/专利权人 CHANGE HEALTHCARE LLC;

    申请/专利号US201414228779

  • 发明设计人 MAHMOUD RAMZE REZAEE;CLIFFORD EDWARDS;

    申请日2014-03-28

  • 分类号G09G5;G06F3/01;G06F3/14;G06K9/32;G06K9;G06F19;

  • 国家 US

  • 入库时间 2022-08-21 12:55:31

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