专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09261586B2 Method and apparatus for generating diagnosis image, diagnosis system, and medical image system for performing the method 有权
标题翻译：用于产生诊断图像，诊断系统和用于执行该方法的医学图像系统的方法和装置
公开(公告)号：US09261586B2
公开(公告)日：2016-02-16
申请号：US13447638
申请日：2012-04-16
申请人： Kyu-hong Kim , Sung-chan Park , Jung-ho Kim
发明人： Kyu-hong Kim , Sung-chan Park , Jung-ho Kim
IPC分类号： G01S7/52 , A61B8/08 , A61B8/00 , G01S15/89
CPC分类号： G01S7/52047 , A61B8/00 , A61B8/5207 , A61B8/5246 , G01S15/8997
摘要： A method of generating a diagnosis image includes receiving signals reflected from a subject; calculating a beamforming coefficient using the received signals; synthesizing each of the plurality of low resolution images using the calculated beamforming coefficient; and synthesizing a high resolution image using the synthesized plurality of low resolution images.
摘要翻译：产生诊断图像的方法包括接收从被摄体反射的信号; 使用所接收的信号计算波束形成系数; 使用所计算的波束形成系数合成所述多个低分辨率图像中的每一个; 以及使用合成的多个低分辨率图像合成高分辨率图像。

2. 发明授权

US09220481B2 Diagnostic image generating apparatus, medical image system, and beamforming method 有权
标题翻译：诊断图像生成装置，医学图像系统和波束成形方法
公开(公告)号：US09220481B2
公开(公告)日：2015-12-29
申请号：US13487566
申请日：2012-06-04
申请人： Sung-chan Park , Kyu-hong Kim , Jung-ho Kim
发明人： Sung-chan Park , Kyu-hong Kim , Jung-ho Kim
IPC分类号： A61B8/14 , A61B8/08 , G01S15/89
CPC分类号： A61B8/5207 , A61B8/14 , A61B8/5269 , G01S15/8959 , G01S15/8977
摘要： A diagnostic image generating apparatus, a medical image system, and a beamforming method are provided. The diagnostic image generating apparatus includes a transmitting unit configured to transmit a modulated transmission signal to a subject, a reception beamforming unit configured to form a reception beam by beamforming echo signals reflected from the subject, a point spread function (PSF) estimating unit configured to estimate a PSF for each region according to the formed reception beam, a filtering unit configured to filter the formed reception beam according to the estimated PSF, and a diagnostic image generating unit configured to generate a diagnostic image according to the filtered reception beam.
摘要翻译：提供诊断图像生成装置，医疗图像系统和波束成形方法。所述诊断图像生成装置包括：发送部，被配置为向对象发送调制后的发送信号;接收波束成形部，被配置为通过波束成形从所述被摄体反射的回波信号形成接收波束;点扩散函数（PSF）估计部，根据形成的接收波束估计每个区域的PSF;滤波单元，被配置为根据估计的PSF对形成的接收波束进行滤波;以及诊断图像生成单元，被配置为根据滤波的接收波束生成诊断图像。

3. 发明授权

US09084580B2 Apparatus and method for generating ultrasonic image 有权
标题翻译：用于生成超声波图像的装置和方法
公开(公告)号：US09084580B2
公开(公告)日：2015-07-21
申请号：US13592659
申请日：2012-08-23
申请人： Sung Chan Park , Jung Ho Kim , Kyu Hong Kim
发明人： Sung Chan Park , Jung Ho Kim , Kyu Hong Kim
IPC分类号： A61B8/14 , G06F19/00 , A61B8/08 , G01S15/89 , G01S7/52
CPC分类号： A61B8/5207 , A61B8/5269 , G01S7/52046 , G01S7/52047 , G01S15/8977
摘要： An apparatus and method for generating an ultrasonic image are provided. The apparatus includes a transceiver configured to transmit an ultrasonic signal to an object, and receive an echo signal. The apparatus further includes a beam former configured to perform beamforming on the received echo signal to generate image data. The apparatus further includes a point spread function (PSF) estimator configured to update a PSF of the ultrasonic signal at each multiscale level to update the image data.
摘要翻译：提供一种用于产生超声波图像的装置和方法。该装置包括：收发器，被配置为向对象发送超声波信号，并且接收回波信号。该装置还包括：波束形成器，被配置为对所接收的回波信号执行波束形成以产生图像数据。该装置还包括点扩展功能（PSF）估计器，被配置为在每个多尺度级别更新超声波信号的PSF以更新图像数据。

4. 发明授权

US08699822B2 Method and apparatus for blending images 有权
标题翻译：用于混合图像的方法和装置
公开(公告)号：US08699822B2
公开(公告)日：2014-04-15
申请号：US12886114
申请日：2010-09-20
申请人： Sung-Chan Park , Hyun-Hwa Oh , Jae-Hyun Kwon , Seong-Deok Lee , Won-Hee Choe
发明人： Sung-Chan Park , Hyun-Hwa Oh , Jae-Hyun Kwon , Seong-Deok Lee , Won-Hee Choe
IPC分类号： G06K9/32
CPC分类号： G06T5/50 , G06T2207/20208 , G06T2207/20221
摘要： A method and apparatus may include aligning a reference image and an input image through ROI-based image alignment; detecting an ROI associated with an incompletely aligned region in the aligned image; and blending the aligned reference image and input image by using a plurality of weights which are attenuated according to a spatial distance from a boundary of the detected ROI. In addition, the method and apparatus may include aligning a reference image and an input image through image alignment based on an nth region of interest (ROI) which is detected at a previous stage; detecting another ROI associated with an incompletely aligned region in the aligned image; and blending the aligned image in the other ROI and an (n+1)th blended image, which is input from a next stage, in a region outside the other ROI, and outputting the last blended image to the previous stage.
摘要翻译：方法和装置可以包括通过基于ROI的图像对准来对准参考图像和输入图像; 检测与所述对齐图像中的不完全对准区域相关联的ROI; 以及通过使用根据与检测到的ROI的边界的空间距离衰减的多个权重来混合对准的参考图像和输入图像。另外，该方法和装置可以包括基于在前一阶段检测到的第n个感兴趣区域（ROI）的图像对准来对准参考图像和输入图像; 检测与对齐图像中的不完全对齐的区域相关联的另一ROI; 并将另一个ROI中的对准图像和从下一级输入的第（n + 1）个混合图像混合在另一个ROI之外的区域中，并将最后的混合图像输出到前一个阶段。

5. 发明申请

US20130231563A1 APPARATUS AND METHOD FOR GENERATING ULTRASONIC IMAGE 有权
标题翻译：用于生成超声图像的装置和方法
公开(公告)号：US20130231563A1
公开(公告)日：2013-09-05
申请号：US13592659
申请日：2012-08-23
申请人： Sung Chan PARK , Jung Ho Kim , Kyu Hong Kim
发明人： Sung Chan PARK , Jung Ho Kim , Kyu Hong Kim
IPC分类号： A61B8/14
CPC分类号： A61B8/5207 , A61B8/5269 , G01S7/52046 , G01S7/52047 , G01S15/8977
摘要： An apparatus and method for generating an ultrasonic image are provided. The apparatus includes a transceiver configured to transmit an ultrasonic signal to an object, and receive an echo signal. The apparatus further includes a beam former configured to perform beamforming on the received echo signal to generate image data. The apparatus further includes a point spread function (PSF) estimator configured to update a PSF of the ultrasonic signal at each multiscale level to update the image data.
摘要翻译：提供一种用于产生超声波图像的装置和方法。该装置包括：收发器，被配置为向对象发送超声波信号，并且接收回波信号。该装置还包括：波束形成器，被配置为对所接收的回波信号执行波束形成以产生图像数据。该装置还包括点扩展功能（PSF）估计器，被配置为在每个多尺度级别更新超声波信号的PSF以更新图像数据。

6. 发明申请

US20130090559A1 DIAGNOSTIC IMAGE GENERATING APPARATUS, MEDICAL IMAGE SYSTEM, AND BEAMFORMING METHOD 有权
标题翻译：诊断图像生成装置，医学图像系统和波束形成方法
公开(公告)号：US20130090559A1
公开(公告)日：2013-04-11
申请号：US13487566
申请日：2012-06-04
申请人： Sung-chan PARK , Kyu-hong KIM , Jung-ho KIM
发明人： Sung-chan PARK , Kyu-hong KIM , Jung-ho KIM
IPC分类号： A61B8/14
CPC分类号： A61B8/5207 , A61B8/14 , A61B8/5269 , G01S15/8959 , G01S15/8977
摘要： A diagnostic image generating apparatus, a medical image system, and a beamforming method are provided. The diagnostic image generating apparatus includes a transmitting unit configured to transmit a modulated transmission signal to a subject, a reception beamforming unit configured to form a reception beam by beamforming echo signals reflected from the subject, a point spread function (PSF) estimating unit configured to estimate a PSF for each region according to the formed reception beam, a filtering unit configured to filter the formed reception beam according to the estimated PSF, and a diagnostic image generating unit configured to generate a diagnostic image according to the filtered reception beam.
摘要翻译：提供诊断图像生成装置，医疗图像系统和波束成形方法。所述诊断图像生成装置包括：发送部，被配置为向对象发送调制后的发送信号;接收波束成形部，被配置为通过波束成形从所述被摄体反射的回波信号形成接收波束;点扩散函数（PSF）估计部，根据形成的接收波束估计每个区域的PSF;滤波单元，被配置为根据估计的PSF对形成的接收波束进行滤波;以及诊断图像生成单元，被配置为根据滤波的接收波束生成诊断图像。

7. 发明申请

US20120006104A1 High Temperature Chromatography Apparatus and Method Thereof 审中-公开
标题翻译：高温色谱仪及其方法
公开(公告)号：US20120006104A1
公开(公告)日：2012-01-12
申请号：US12891954
申请日：2010-09-28
申请人： Dong Hyun Cho , Hee Jin Lee , Sung Chan Park , Suk Jin Ham
发明人： Dong Hyun Cho , Hee Jin Lee , Sung Chan Park , Suk Jin Ham
IPC分类号： G01N30/16 , G01N21/33 , G01N1/10
CPC分类号： G01N30/30
摘要： Disclosed herein are a high temperature chromatography apparatus and a method thereof. The high temperature chromatography apparatus includes: an eluent pump; a sample dissolving unit that uniformly dissolves an insoluble sample; an injecting unit that mixes and injects the sample and the eluent; a column unit that separates materials; a detector that detects materials; a temperature measuring unit that measures the temperature of the sample dissolving unit, the injecting unit, and the column unit; a heating device that increases or decreases the temperature of the sample dissolving unit, the injecting unit, and the column unit; a temperature controller that maintains the measured temperature and the setting temperature to be the same as each other; and a controller.
摘要翻译：本文公开了高温色谱装置及其方法。高温色谱装置包括：洗脱液泵; 均匀溶解不溶性样品的样品溶解单元; 注射单元，其混合并注射样品和洗脱液; 分离材料的柱单元; 检测材料的检测器; 温度测量单元，其测量样品溶解单元，注射单元和柱单元的温度; 加热装置，其增加或减少样品溶解单元，注射单元和柱单元的温度; 温度控制器，其将测量温度和设定温度保持彼此相同; 和控制器。

8. 发明申请

US20110069200A1 HIGH DYNAMIC RANGE IMAGE GENERATING APPARATUS AND METHOD 有权
标题翻译：高动态范围图像生成装置和方法
公开(公告)号：US20110069200A1
公开(公告)日：2011-03-24
申请号：US12885713
申请日：2010-09-20
申请人： Hyun-Hwa OH , Sung-Chan Park , Jae-Hyun Kwon , Seong-Deok Lee , Won-Hee Choe
发明人： Hyun-Hwa OH , Sung-Chan Park , Jae-Hyun Kwon , Seong-Deok Lee , Won-Hee Choe
IPC分类号： H04N5/235
CPC分类号： H04N5/235 , H04N5/2355
摘要： A high dynamic range (HDR) image generating apparatus and method is provided. The HDR image generating apparatus may set an auto-exposure time, a long exposure time, a short exposure time, and a reference exposure time. The auto-exposure time may be set to be shorter than the long exposure time, the short exposure time may be set to be shorter than the auto-exposure time, and the reference exposure time may be set to fall within a range between the auto-exposure time and the short exposure time. The image generating apparatus may obtain a first image with the long exposure time and a second image with the reference exposure time, may correct motion in the first image and adjust a dynamic range of the second image, and then may composite the resultant first and second images to generate a high dynamic range image.
摘要翻译：提供了高动态范围（HDR）图像生成装置和方法。 HDR图像生成装置可以设定自动曝光时间，长曝光时间，短曝光时间和参考曝光时间。自动曝光时间可以被设置为短于长曝光时间，短曝光时间可以被设置为短于自动曝光时间，并且参考曝光时间可以被设置在自动曝光时间之间的范围内 - 曝光时间和短曝光时间。图像生成装置可以获得具有长曝光时间的第一图像和具有参考曝光时间的第二图像，可以校正第一图像中的运动并调整第二图像的动态范围，然后可以将所得到的第一和第二图像图像生成高动态范围图像。

9. 发明申请

US20110019014A1 APPARATUS AND METHOD FOR OBTAINING MOTION ADAPTIVE HIGH DYNAMIC RANGE IMAGE 有权
标题翻译：用于获取运动自适应高动态范围图像的装置和方法
公开(公告)号：US20110019014A1
公开(公告)日：2011-01-27
申请号：US12842109
申请日：2010-07-23
申请人： Hyun-Hwa Oh , Won-Hee Choe , Seong-Deok Lee , Hyun-Chul Song , Sung-Chan Park , Young-Jin Yoo , Jae-Hyun Kwon , Kang-Eui Lee
发明人： Hyun-Hwa Oh , Won-Hee Choe , Seong-Deok Lee , Hyun-Chul Song , Sung-Chan Park , Young-Jin Yoo , Jae-Hyun Kwon , Kang-Eui Lee
IPC分类号： H04N5/228
CPC分类号： H04N5/2353 , G06T5/50 , G06T2207/10144 , G06T2207/20016 , G06T2207/20208 , H04N5/2355 , H04N5/2625
摘要： Disclosed is an apparatus and method for obtaining a motion adaptive high dynamic range image, in which a motion degree of a first image and a second taken using different exposure times is calculated. The motion calculation intensity is adjusted based on the calculated motion degree. The motion compensation intensity involves a global motion compensation and/or a location motion compensation. Images subjected to compensation are synthesized and output, so that an image having high dynamic range is obtained.
摘要翻译：公开了一种用于获得运动自适应高动态范围图像的装置和方法，其中计算第一图像的运动程度和使用不同曝光时间拍摄的第二图像的运动程度。运动计算强度根据计算出的运动程度进行调整。运动补偿强度涉及全局运动补偿和/或位置运动补偿。进行补偿的图像被合成并输出，从而获得具有高动态范围的图像。

10. 发明申请

US20100300123A1 HYBRID DESICCANT DEHUMIDIFYING APPARATUS AND CONTROL METHOD THEREOF 审中-公开
标题翻译：混合除臭剂除湿装置及其控制方法
公开(公告)号：US20100300123A1
公开(公告)日：2010-12-02
申请号：US12784165
申请日：2010-05-20
申请人： Seung Tae PARK , Dong Hyuk KIM , Sung Chan PARK
发明人： Seung Tae PARK , Dong Hyuk KIM , Sung Chan PARK
IPC分类号： F25D17/04 , F25B15/00 , F25B1/00 , F25D21/00
CPC分类号： F24F3/1423 , B01D53/06 , B01D53/261 , B01D2253/106 , F24F5/001 , F24F11/0008 , F24F12/003 , F24F2012/007 , F24F2203/1016 , F24F2203/1032 , F24F2203/1068 , F24F2203/1084 , Y02B30/52 , Y02B30/563
摘要： Disclosed are a hybrid desiccant dehumidifying apparatus and a control method thereof which are employed under poor environment, such as a ship painting field. External air cooled by an evaporator is dehumidified and heated while passing through a desiccant dehumidifier and external air heated by condensation heat of a condenser is supplied to the desiccant dehumidifier as a regeneration air source such that high-temperature and high-humidity regeneration. A cooler is integrally formed with the desiccant dehumidifier so that the hybrid desiccant dehumidifying apparatus is manufactured in a compact size and the operating cost thereof is significantly reduced.
摘要翻译：公开了一种混合干燥剂除湿装置及其控制方法，其在诸如船舶绘画领域的恶劣环境下使用。通过蒸发器冷却的外部空气通过干燥剂除湿器进行除湿和加热，并将通过冷凝器的冷凝热加热的外部空气作为再生空气源被供给到干燥剂除湿器，使得高温高湿再生。冷却器与干燥剂除湿器整体形成，使得混合干燥剂除湿装置的制造尺寸紧凑，其运行成本显着降低。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式