公开(公告)号：US20140144383A1

公开(公告)日：2014-05-29

申请号：US13634090

申请日：2012-05-22

申请人： Doo Won Kong ,  Jong Ha Lee ,  Dong Hyun Lee ,  Sung Jea Jung ,  Sang Hyun Park

发明人： Doo Won Kong ,  Jong Ha Lee ,  Dong Hyun Lee ,  Sung Jea Jung ,  Sang Hyun Park

IPC分类号： C23C16/44

CPC分类号： C23C16/4401 ,  C23C14/50 ,  C23C14/562 ,  C23C14/564 ,  C23C16/4586 ,  C23C16/545

摘要： Disclosed is a vacuum deposition apparatus for depositing a source on a substrate arranged in a vacuum chamber, the vacuum deposition apparatus including: a substrate carrier which carries the substrate; a nozzle which is arranged to be opposite to the substrate carrier and jets a source to the substrate arranged on the substrate carrier; and a temperature controller which controls a surface temperature of the substrate carrier such that the source is prevented from being deposited on the substrate carrier. Thus, a vacuum deposition apparatus can minimize deterioration in productivity caused when sources are deposited as particles on the substrate carrier for carrying a substrate.

摘要翻译： 公开了一种用于在设置在真空室中的基板上沉积源的真空沉积设备，该真空沉积设备包括：承载基板的基板载体; 布置成与衬底载体相对的喷嘴，并将源喷射到布置在衬底载体上的衬底上; 以及温度控制器，其控制衬底载体的表面温度，使得防止源沉积在衬底载体上。 因此，真空沉积装置可以最小化当源作为颗粒沉积在用于承载基板的基板载体上时的生产率的劣化。

公开(公告)号：US08699661B2

公开(公告)日：2014-04-15

申请号：US13169084

申请日：2011-06-27

申请人： Kwang Eun Jang ,  Jong Ha Lee ,  Young Hun Sung ,  Sung Su Kim ,  Hyun Hwa Oh ,  Seok Min Han ,  Dong Goo Kang

发明人： Kwang Eun Jang ,  Jong Ha Lee ,  Young Hun Sung ,  Sung Su Kim ,  Hyun Hwa Oh ,  Seok Min Han ,  Dong Goo Kang

IPC分类号： A61B6/04

CPC分类号： A61B6/502 ,  A61B6/4007 ,  A61B6/482 ,  A61B6/488 ,  A61B6/5235 ,  A61B6/542

摘要： An apparatus and method for imaging a breast is provided. The apparatus for imaging a breast includes a first X-ray emission unit configured to emit an X-ray of a first dose to a breast, a second X-ray emission unit configured to emit one or more X-rays of a second dose to the breast, the first dose being greater than the second dose, an X-ray detection unit configured to detect the X-ray of the first dose or the one or more X-rays of the second dose to thereby generate one or more image frames regarding the breast, and an image generation unit configured to generate image data regarding the breast based on the generated one or more image frames.

摘要翻译： 提供了一种用于乳房成像的装置和方法。 用于乳房成像的装置包括：第一X射线发射单元，被配置为向乳房发射第一剂量的X射线;第二X射线发射单元，被配置为发射第二剂量的一个或多个X射线 乳房，第一剂量大于第二剂量; X射线检测单元，被配置为检测第一剂量的X射线或第二剂量的一个或多个X射线，从而生成一个或多个图像帧 以及图像生成单元，被配置为基于所生成的一个或多个图像帧来生成关于乳房的图像数据。

公开(公告)号：US20130182927A1

公开(公告)日：2013-07-18

申请号：US13553033

申请日：2012-07-19

申请人： Kwang-eun JANG ,  Young-hun Sung ,  Jong-ha Lee ,  Kang-eui Lee

发明人： Kwang-eun JANG ,  Young-hun Sung ,  Jong-ha Lee ,  Kang-eui Lee

IPC分类号： G06T11/00

CPC分类号： G06T11/005 ,  G06T11/006 ,  G06T2211/436

摘要： A method of reconstructing tomograms from a polychromatic X-ray transmission image and an image processing apparatus using the same. An image of a target is reconstructed in consideration of a fact that an X-ray has a polychromatic X-ray spectrum and the target is dependent upon energy of the X-ray transmitted through the target, and thus an image without any beam hardening artifacts may be generated. In addition, measurement data for X-rays with respect to all wavelengths is used to reconstruct an image, thereby reconstructing an accurate image.

摘要翻译： 一种从多色X射线透射图像重建断层图像的方法和使用其的图像处理装置。 考虑到X射线具有多色X射线光谱并且目标依赖于通过目标物透射的X射线的能量，因此没有任何光束硬化伪影的图像，重建目标的图像 可能会生成。 此外，使用相对于所有波长的X射线的测量数据来重建图像，从而重建精确的图像。

公开(公告)号：US08452047B2

公开(公告)日：2013-05-28

申请号：US12076273

申请日：2008-03-14

申请人： Jong-ha Lee ,  Jung-bae Kim ,  Seong-deok Lee ,  Young-kyoo Hwang

发明人： Jong-ha Lee ,  Jung-bae Kim ,  Seong-deok Lee ,  Young-kyoo Hwang

IPC分类号： G06K9/00

CPC分类号： G06K9/00288 ,  G06K2009/3291 ,  G06T7/246 ,  G06T2207/10016 ,  G06T2207/30201

摘要： Provided are a method and apparatus for recognizing a plurality of faces. In the method, a plurality of faces are detected from received video frames, the detected faces are sequentially recognized in predetermined frames that fall within a predetermined recognition period from among the detected frames, and then, the recognized faces are sequentially displayed. Accordingly, the amount of calculation is less than when simultaneously performing face detection and recognition on each frame.

公开(公告)号：US08340246B2

公开(公告)日：2012-12-25

申请号：US12842134

申请日：2010-07-23

申请人： Dong-Goo Kang ,  Seong-Deok Lee ,  Young-Hun Sung ,  Jong-Ha Lee ,  Sung-Su Kim ,  Seok-Min Han

发明人： Dong-Goo Kang ,  Seong-Deok Lee ,  Young-Hun Sung ,  Jong-Ha Lee ,  Sung-Su Kim ,  Seok-Min Han

IPC分类号： G01N23/083 ,  G21K5/10 ,  H05G1/64

CPC分类号： G21K1/025 ,  A61B6/06 ,  A61B6/4233 ,  A61B6/4291 ,  A61B6/469 ,  H04N5/32 ,  H04N5/3532 ,  H04N5/3745

摘要： An X-ray imaging apparatus and method for reducing X-ray scattering are provided. The X-ray imaging apparatus includes an X-ray source, a collimator, a detector, and a controller. The X-ray source emits X-rays, the collimator collimates the X-rays into an X-ray beam, and the detector may include a two-dimensional array of pixels. The controller controls the collimator such that the X-ray beam scans a subject while moving over time. In addition, the controller operates the detector to only operate pixels at an exposure area of the detector where the X-ray beam arrives without scattering such that photocharges generated due to the X-ray exposure can be accumulated and stored in the pixels.

摘要翻译： 提供了用于减少X射线散射的X射线成像装置和方法。 X射线成像装置包括X射线源，准直仪，检测器和控制器。 X射线源发射X射线，准直器将X射线准直成X射线束，并且检测器可以包括二维像素阵列。 控制器控制准直器，使得X射线束随着时间的推移而扫描对象。 此外，控制器操作检测器以仅在X射线束到达的检测器的曝光区域处操作像素，而不散射，使得由于X射线曝光而产生的光电荷可被积累并存储在像素中。

公开(公告)号：US20120321167A1

公开(公告)日：2012-12-20

申请号：US13482972

申请日：2012-05-29

申请人： Kang-eui LEE ,  Myung-jin Chung ,  Young-hun Sung ,  Jong-ha Lee ,  Kwang-eun Jang

发明人： Kang-eui LEE ,  Myung-jin Chung ,  Young-hun Sung ,  Jong-ha Lee ,  Kwang-eun Jang

IPC分类号： A61B6/02 ,  G06K9/00

CPC分类号： A61B6/022 ,  A61B6/486 ,  G06T11/006 ,  G06T2211/436 ,  H04N13/221

摘要： A method of providing a stereoscopic X-ray image is provided. The method includes acquiring X-ray images captured at respective rotation angles with respect to a part of a patient to be examined while rotating around the part to be examined, and in response to information regarding a viewpoint with respect to the part to be examined being input, using X-ray images at respective rotation angles corresponding to the viewpoint from among the acquired X-ray images to generate a three-dimensional (3D) X-ray image.

摘要翻译： 提供了提供立体X射线图像的方法。 所述方法包括获取相对于要被检查的患者的一部分以相应的旋转角捕获的X射线图像，同时围绕待检查的部分旋转，并且响应于关于待检查部分的视点的信息为 输入，使用从所获取的X射线图像中的与视点相对应的各旋转角度的X射线图像生成三维（3D）X射线图像。

公开(公告)号：US08228399B2

公开(公告)日：2012-07-24

申请号：US12453062

申请日：2009-04-28

申请人： Young-kyoo Hwang ,  Jung-Bae Kim ,  Jong-ha Lee

发明人： Young-kyoo Hwang ,  Jung-Bae Kim ,  Jong-ha Lee

IPC分类号： H04N5/76 ,  H04N5/262 ,  H04N3/14 ,  H04N5/335

CPC分类号： H04N5/23293 ,  H04N5/232 ,  H04N5/23222 ,  H04N5/772

摘要： A camera, and a method and apparatus for providing photographing guide information are provided. The camera extracts first scene information expressing features of a first scene that a user intends to photograph when a user input requesting scene setup is received. The camera extracts second scene information expressing features of a second scene that is captured in a photographing standby state. The camera uses the first scene information and the second scene information to generate guide information for guiding a photographer capturing the second scene to photograph the first scene, and providing the guide information to the display.

摘要翻译： 提供一种相机，以及用于提供拍摄引导信息的方法和装置。 当接收到用户输入请求场景设置时，相机提取表示用户想要拍摄的第一场景的特征的第一场景信息。 照相机提取表示拍摄待机状态下拍摄的第二场面的特征的第二场面信息。 相机使用第一场景信息和第二场景信息来产生用于引导拍摄第二场景的摄影者拍摄第一场景的指导信息，并向显示器提供指南信息。

公开(公告)号：US20110042573A1

公开(公告)日：2011-02-24

申请号：US12805759

申请日：2010-08-18

申请人： Sung-su Kim ,  Dong-goo Kang ,  Young-hun Sung ,  Jong-ha Lee ,  Seok-min Han ,  Seong-deok Lee

发明人： Sung-su Kim ,  Dong-goo Kang ,  Young-hun Sung ,  Jong-ha Lee ,  Seok-min Han ,  Seong-deok Lee

IPC分类号： G01T1/24 ,  G01J1/00 ,  G01J1/42

CPC分类号： G01T1/17 ,  G01T1/171

摘要： Disclosed are a system and method counting photons. Photons are counted through a plurality of counters. Each of the counters generates a flag signal indicating the availability of each counter for an output of a photon detector. The generated flag signal is input into a control unit which controls a switching unit. The control unit allows a signal to be input into a counter, which is not in dead time, based on the received flag signal.

摘要翻译： 公开了一种计数光子的系统和方法。 光子通过多个计数器计数。 每个计数器产生一个标志信号，指示每个计数器的可用性用于光子检测器的输出。 所产生的标志信号被输入到控制切换单元的控制单元中。 控制单元允许基于接收到的标志信号将信号输入到不处于死区时间的计数器。

公开(公告)号：US20110019798A1

公开(公告)日：2011-01-27

申请号：US12842134

申请日：2010-07-23

申请人： Dong-Goo Kang ,  Seong-Deok Lee ,  Young-Hun Sung ,  Jong-Ha Lee ,  Sung-Su Kim ,  Seok-Min Han

发明人： Dong-Goo Kang ,  Seong-Deok Lee ,  Young-Hun Sung ,  Jong-Ha Lee ,  Sung-Su Kim ,  Seok-Min Han

IPC分类号： H05G1/64 ,  G01N23/04 ,  G21K1/02

CPC分类号： G21K1/025 ,  A61B6/06 ,  A61B6/4233 ,  A61B6/4291 ,  A61B6/469 ,  H04N5/32 ,  H04N5/3532 ,  H04N5/3745

摘要： An X-ray imaging apparatus and method for reducing X-ray scattering are provided. The X-ray imaging apparatus includes an X-ray source, a collimator, a detector, and a controller. The X-ray source emits X-rays, the collimator collimates the X-rays into an X-ray beam, and the detector may include a two-dimensional array of pixels. The controller controls the collimator such that the X-ray beam scans a subject while moving over time. In addition, the controller operates the detector to only operate pixels at an exposure area of the detector where the X-ray beam arrives without scattering such that photocharges generated due to the X-ray exposure can be accumulated and stored in the pixels.

摘要翻译： 提供了用于减少X射线散射的X射线成像装置和方法。 X射线成像装置包括X射线源，准直仪，检测器和控制器。 X射线源发射X射线，准直器将X射线准直成X射线束，并且检测器可以包括二维像素阵列。 控制器控制准直器，使得X射线束随着时间的推移而扫描对象。 此外，控制器操作检测器以仅在X射线束到达的检测器的曝光区域处操作像素，而不散射，使得由于X射线曝光而产生的光电荷可被积累并存储在像素中。

公开(公告)号：US20100284622A1

公开(公告)日：2010-11-11

申请号：US12078737

申请日：2008-04-03

申请人： Jung-bae Kim ,  Seong-deok Lee ,  Jong-ha Lee

发明人： Jung-bae Kim ,  Seong-deok Lee ,  Jong-ha Lee

IPC分类号： G06K9/62

CPC分类号： G06K9/00228 ,  G06K9/6256

摘要： A method and apparatus for detecting an object are provided. The method calculates a feature value based on features extracted from an input image by using a classifier of an ith stage, compares the calculated feature value with a first threshold value of the ith stage, compares the feature value with a second threshold value of the ith stage according to a result of the comparison between the feature value and the first threshold value of the ith stage, and jumps to a classifier of an i+2th stage according to a result of the comparison between the feature value and the second threshold value of the ith stage. By doing so, the method can avoid repeated calculations and can rapidly detect the object in the input image.

摘要翻译： 提供了一种用于检测物体的方法和装置。 该方法基于通过使用第i级的分类器从输入图像提取的特征来计算特征值，将计算出的特征值与第i级的第一阈值进行比较，将特征值与​​第i级的第二阈值进行比较 根据特征值与第i阶段的第一阈值的比较结果，根据特征值和第二阈值的比较结果，跳到第i + 2级的分类器 第i阶段 通过这样做，该方法可以避免重复计算，并可以快速检测输入图像中的对象。