Rib suppression in radiographic images
    31.
    发明授权
    Rib suppression in radiographic images 有权
    放射照相图像中的肋骨抑制

    公开(公告)号:US08913817B2

    公开(公告)日:2014-12-16

    申请号:US13527629

    申请日:2012-06-20

    IPC分类号: G06K9/00 G06K9/34 G06T7/00

    摘要: A method for rib suppression in a chest x-ray image detects and labels one or more ribs in a region of interest and detects rib edges of the one or more detected ribs. Cross rib profiles are generated along the detected ribs. The original x-ray image is conditioned according to at least one of the detected rib edge and cross rib profiles. The conditioned x-ray image can be stored, displayed, or transmitted.

    摘要翻译: 用于胸部X射线图像中的肋部抑制的方法检测并标记感兴趣区域中的一个或多个肋并且检测所述一个或多个检测到的肋的肋边缘。 沿着检测到的肋产生横肋轮廓。 根据检测到的肋边缘和横肋轮廓中的至少一个来调节原始X射线图像。 可以存储,显示或传输条件化的X射线图像。

    Enhanced visualization for medical images
    32.
    发明授权
    Enhanced visualization for medical images 有权
    增强医学图像的可视化

    公开(公告)号:US08861886B2

    公开(公告)日:2014-10-14

    申请号:US13086487

    申请日:2011-04-14

    摘要: A method for enhancing a radiographic image. The method includes obtaining image data for the radiographic image, generating conditioned image data by increasing differences between neighboring portions of at least a relatively uniform area of the radiographic image, generating an enhanced image by applying contrast limited adaptive histogram equalization to the conditioned image data, applying interpolation to the enhanced image, and displaying, storing, or transmitting the enhanced image.

    摘要翻译: 一种用于增强放射照相图像的方法。 该方法包括获取放射线照相图像的图像数据,通过增加放射线照相图像的至少相对均匀的区域的相邻部分之间的差异来生成调节图像数据,通过对调节的图像数据应用对比度限制的自适应直方图均衡来生成增强图像, 对增强图像应用插值,以及显示,存储或发送增强图像。

    Method for image processing of mammographic images
    33.
    发明授权
    Method for image processing of mammographic images 有权
    乳房X线照相图像处理方法

    公开(公告)号:US08433120B2

    公开(公告)日:2013-04-30

    申请号:US12712226

    申请日:2010-02-25

    IPC分类号: G06K9/00 G06Q10/00

    摘要: A method for rendering a mammography image. Mammography image data is obtained and stored in a computer-readable electronic memory. A mapping transforms the data to an output data space by estimating a relative amount of dense tissue from the image data; identifying at least a first control point that delineates tissue from non-tissue image content and a second control point that delineates a fatty from a dense tissue region; allocating output image data values in the output data space for the identified fatty and dense tissue content according to the estimated relative amount of dense tissue; and mapping image data values to the allocated output image data values according to the first and second control points. The mammography image is rendered on a display according to the mapping.

    摘要翻译: 一种用于渲染乳房X线照相图像的方法。 获得乳房摄影图像数据并存储在计算机可读电子存储器中。 映射通过从图像数据估计密集组织的相对量来将数据转换为输出数据空间; 识别至少一个描绘来自非组织图像内容的组织的第一控制点和从致密组织区域描绘脂肪的第二控制点; 根据所估计的致密组织的相对量,在所输出的数据空间中分配所识别的脂肪和致密组织含量的输出图像数据值; 以及根据第一和第二控制点将图像数据值映射到所分配的输出图像数据值。 根据映射,在显示器上呈现乳房X线照相图像。

    SYSTEM AND METHOD FOR DIGITAL VOLUME PROCESSING
    34.
    发明申请
    SYSTEM AND METHOD FOR DIGITAL VOLUME PROCESSING 审中-公开
    数字体积处理系统与方法

    公开(公告)号:US20120313941A1

    公开(公告)日:2012-12-13

    申请号:US13156378

    申请日:2011-06-09

    IPC分类号: G06T17/00

    CPC分类号: G06T15/08 G06T2200/28

    摘要: A method for processing a digital volume image receives the volume image formed as a stack of image slices, each slice containing voxels and forms a 1:1 mapping of each of the slices, in order, to a corresponding tile in a digital flat volume. The method defines, for at least one voxel in a plurality of voxels in the digital flat volume, a neighborhood that includes the at least one voxel and adjacent voxels that are within the corresponding tile of the voxel, and adjacent voxels to the at least one voxel that are within the preceding tile in the digital flat volume, and adjacent voxels to the voxel that are within the next tile in the digital flat volume. The at least one voxel is rendered according to the adjacent voxels in its defined neighborhood. The volume image having the at least one rendered voxel is displayed.

    摘要翻译: 用于处理数字体积图像的方法接收形成为一叠图像片的体积图像,每个切片包含体素,并且将每个切片的1:1映射按顺序形成数字平面体积中的相应平铺。 该方法为数字平坦体积中的多个体素中的至少一个体素定义包括在体素的相应平铺内的至少一个体素和相邻体素以及相邻体素至少一个的邻域 在数字平坦体积内的前一个瓷砖内的体素,以及与数字平坦体积中的下一个瓷砖内的体素的相邻体素。 至少一个体素根据其定义的邻域中的相邻体素呈现。 显示具有至少一个渲染体素的体积图像。

    Dynamic rate limiting adjustment
    35.
    发明授权
    Dynamic rate limiting adjustment 有权
    动态速率限制调整

    公开(公告)号:US07310309B1

    公开(公告)日:2007-12-18

    申请号:US10198703

    申请日:2002-07-17

    申请人: Fan Xu

    发明人: Fan Xu

    IPC分类号: G01R31/08

    CPC分类号: H04L47/10 H04L47/39

    摘要: Dynamic rate limiting adjustment may be provided by sampling actual output rates from a rate limited device and utilizing this information to modify configured traffic limits. This allows the device to achieve actual output rates much closer to the desired rate limits for users and services.

    摘要翻译: 动态速率限制调整可以通过从速率受限设备采样实际输出速率并利用该信息来修改配置的流量限制来提供。 这允许设备实现更接近用户和服务的期望速率限制的实际输出速率。

    Method and system for determining bilirubin concentration
    36.
    发明授权
    Method and system for determining bilirubin concentration 有权
    测定胆红素浓度的方法和系统

    公开(公告)号:US06882873B2

    公开(公告)日:2005-04-19

    申请号:US10303832

    申请日:2002-11-26

    IPC分类号: A61B5/00

    摘要: A system and method embodying the invention can be used to detect a characteristic or condition of a patient. A method embodying the invention may include the steps of illuminating a portion of a skin of the patient with light, detecting a frequency spectrum of light scattered from the skin, determining, from first and second portions of the spectrum, a first parameter indicative of a blood content of the skin and a second parameter indicative of a melanin content of the skin, determining, from a third portion of the spectrum, a third parameter indicative of an uncorrected bilirubin concentration, and calculating a corrected bilirubin concentration based on the first, second and third parameters.

    摘要翻译: 体现本发明的系统和方法可用于检测患者的特征或状况。 体现本发明的方法可以包括以下步骤:用光照射患者皮肤的一部分,检测从皮肤散射的光的频谱,从频谱的第一和第二部分确定指示一个 皮肤的血液含量和指示皮肤黑色素含量的第二参数,从光谱的第三部分确定指示未校正的胆红素浓度的第三参数,以及基于第一,第二 和第三个参数。

    RIB SUPPRESSION IN RADIOGRAPHIC IMAGES
    37.
    发明申请
    RIB SUPPRESSION IN RADIOGRAPHIC IMAGES 有权
    RIB抑制在放射影像

    公开(公告)号:US20130108135A1

    公开(公告)日:2013-05-02

    申请号:US13527629

    申请日:2012-06-20

    IPC分类号: G06K9/62

    摘要: A method for rib suppression in a chest x-ray image detects and labels one or more ribs in a region of interest and detects rib edges of the one or more detected ribs. Cross rib profiles are generated along the detected ribs. The original x-ray image is conditioned according to at least one of the detected rib edge and cross rib profiles. The conditioned x-ray image can be stored, displayed, or transmitted.

    摘要翻译: 用于胸部X射线图像中的肋部抑制的方法检测并标记感兴趣区域中的一个或多个肋并且检测所述一个或多个检测到的肋的肋边缘。 沿着检测到的肋产生横肋轮廓。 根据检测到的肋边缘和横肋轮廓中的至少一个来调节原始X射线图像。 可以存储,显示或传输条件化的X射线图像。

    COMPUTER SYSTEM AND METHOD FOR CONTROLLING COMPUTER
    38.
    发明申请
    COMPUTER SYSTEM AND METHOD FOR CONTROLLING COMPUTER 审中-公开
    计算机系统和控制计算机的方法

    公开(公告)号:US20120221958A1

    公开(公告)日:2012-08-30

    申请号:US13130190

    申请日:2011-02-25

    申请人: Fan Xu

    发明人: Fan Xu

    IPC分类号: G06F3/01 G06F15/16

    CPC分类号: G06F13/107

    摘要: It is provided a computer system, including: an operating terminal operated by a user; and at least one remote terminal controlled remotely by the operating terminal. The computer system holds a generation rule for generating a control command from operation information input by the user. The computer system obtains operation information generated by the user; generates a control command from the obtained operation information following the generation rule; and transmits the generated control command to the at least one remote terminal. The at least one remote terminal includes executes the received control command, and transmits a result of executing the received control command to the operating terminal. The operating terminal receives the execution result transmitted from the at least one remote terminal, and determines from the received execution result whether the execution of the control command is a success or a failure.

    摘要翻译: 提供了一种计算机系统,包括:由用户操作的操作终端; 以及由操作终端远程控制的至少一个远程终端。 计算机系统保存用于由用户输入的操作信息产生控制命令的生成规则。 计算机系统获得用户生成的操作信息; 根据生成规则从获得的操作信息生成控制命令; 并将生成的控制命令发送到至少一个远程终端。 所述至少一个远程终端包括执行所接收的控制命令,并且将所接收的控制命令的执行结果发送到所述操作终端。 操作终端接收从至少一个远程终端发送的执行结果,并从接收的执行结果确定控制命令的执行是成功还是失败。

    METHOD AND SYSTEM FOR INTEGRATED MULTI-STANDARD TV AUDIO ENCODER
    39.
    发明申请
    METHOD AND SYSTEM FOR INTEGRATED MULTI-STANDARD TV AUDIO ENCODER 审中-公开
    集成多标准电视音频编码器的方法与系统

    公开(公告)号:US20090096920A1

    公开(公告)日:2009-04-16

    申请号:US11872809

    申请日:2007-10-16

    IPC分类号: H04N7/01

    CPC分类号: H04N7/06

    摘要: Aspects of a method and system for a multi-standard TV audio encoder are provided. In this regard, an integrated multistandard television audio encoder may be configured to encode television audio signals using a specified television audio standard. Moreover, once configured, the multistandard television audio encoder may encode television audio signals using the specified television audio standard. Exemplary television audio standards may comprise BTSC, A2, EIA-J, and NICAM. The multistandard television audio encoder may be enabled to generate all or portions of audio signals in accordance with one or more television audio standards. The multistandard television audio encoder may be enabled to generate baseband and/or RF modulated television audio signals. Accordingly, the multistandard television audio encoder may be enabled to generate an audio portion of a composite television signal. The multistandard television audio encoder may be programmably controlled via a processor and/or a control/programming interface.

    摘要翻译: 提供了一种用于多标准TV音频编码器的方法和系统的方面。 在这方面,集成的多标准电视音频编码器可以被配置为使用指定的电视音频标准对电视音频信号进行编码。 此外,一旦配置,多标准电视音频编码器可以使用指定的电视音频标准对电视音频信号进行编码。 示例性电视音频标准可以包括BTSC,A2,EIA-J和NICAM。 多标准电视音频编码器可以被使能以根据一个或多个电视音频标准产生音频信号的全部或部分。 多标准电视音频编码器可以被使能以产生基带和/或RF调制的电视音频信号。 因此,多标准电视音频编码器可以被使能以产生复合电视信号的音频部分。 多标准电视音频编码器可以通过处理器和/或控制/编程接口可编程地控制。

    Developing cartridge including doctor blade regulating developer on developer carrying member
    40.
    发明授权
    Developing cartridge including doctor blade regulating developer on developer carrying member 有权
    显影盒包括显影剂承载构件上的刮刀调节显影剂

    公开(公告)号:US08744323B2

    公开(公告)日:2014-06-03

    申请号:US13406162

    申请日:2012-02-27

    申请人: Shougo Sato Fan Xu

    发明人: Shougo Sato Fan Xu

    IPC分类号: G03G15/08

    CPC分类号: G03G15/0812

    摘要: Developing cartridge includes doctor blade in contact with developer carrying member. The doctor blade includes supporting plate having proximal end portion and distal end portion. Pressing portion is provided on the distal end portion to define contacting portion at which the doctor blade contacts surface of the developer carrying member. The pressing portion has end face extending in a direction away from the developer carrying member from the contacting portion and facing an upstream side in rotational direction of the developer carrying member. The proximal end portion is positioned downstream from the contacting portion in the rotational direction of the developer carrying member. Angle α between the end face and a plane tangent to the contacting portion, at a position in proximity to the developer carrying member, is not smaller than 90 degrees, as viewed in cross section orthogonal to axis of rotation of the developer carrying member.

    摘要翻译: 显影盒包括与显影剂承载构件接触的刮刀。 刮刀包括具有近端部分和远端部分的支撑板。 挤压部分设置在远端部分上以限定刮刀接触显影剂承载构件表面的接触部分。 按压部分具有从远离显影剂承载构件的方向从接触部分延伸并面向显影剂承载构件的旋转方向的上游侧的端面。 近端部分沿显影剂承载构件的旋转方向定位在接触部分的下游。 在与显影剂承载构件接近的位置处,端面和与接触部分相切的平面之间的角度α不小于90度,如与显影剂承载构件的旋转轴线正交的截面所示。