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11. 发明申请

US20100135463A1 X-ray image obtaining/imaging apparatus and method 有权
标题翻译： X射线图像获取/成像装置和方法
公开(公告)号：US20100135463A1
公开(公告)日：2010-06-03
申请号：US12453117
申请日：2009-04-29
申请人： Dong-Goo Kang , Young Hun Sung , Jong Ha Lee , Sung Su Kim
发明人： Dong-Goo Kang , Young Hun Sung , Jong Ha Lee , Sung Su Kim
IPC分类号： H05G1/64 , G01T1/24 , G01T1/20
CPC分类号： G01T1/2018
摘要： An X-ray image obtaining/imaging apparatus and method. An X-ray image may be obtained using an X-ray sensor that is divided into pixel blocks including a plurality of pixels. Each pixel may respectively include a scintillator layer, with the scintillator layers having differing characteristics.
摘要翻译： X射线图像获取/成像装置和方法。可以使用被划分为包括多个像素的像素块的X射线传感器来获得X射线图像。每个像素可以分别包括闪烁体层，闪烁体层具有不同的特性。

12. 发明申请

US20090141949A1 Method and apparatus for recognizing a plural number of faces, and method and apparatus for registering face, and an image capturing method and system 有权
标题翻译：用于识别多个面部的方法和装置，以及用于登记面部的方法和装置，以及图像捕获方法和系统
公开(公告)号：US20090141949A1
公开(公告)日：2009-06-04
申请号：US12076273
申请日：2008-03-14
申请人： Jong-ha Lee , Jun-bae Kim , Seong-deok Lee , Young-kyoo Hwang
发明人： Jong-ha Lee , Jun-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.
摘要翻译：提供了一种用于识别多个面的方法和装置。在该方法中，从接收到的视频帧中检测出多个脸部，在检测到的帧之间的预定识别周期内的预定帧中依次识别检测到的脸部，然后依次显示识别的脸部。因此，计算量小于在每帧上同时执行面部检测和识别时的计算量。

13. 发明申请

US20090129626A1 Method and apparatus for determining whether backlight exists 有权
标题翻译：用于确定背光是否存在的方法和装置
公开(公告)号：US20090129626A1
公开(公告)日：2009-05-21
申请号：US12081416
申请日：2008-04-15
申请人： Young-kyoo Hwang , Jung-bae Kim , Jong-ha Lee , Seong-deok Lee
发明人： Young-kyoo Hwang , Jung-bae Kim , Jong-ha Lee , Seong-deok Lee
IPC分类号： G06K9/00
CPC分类号： G06K9/209 , H04N5/2351
摘要： Provided are a method and apparatus for determining whether backlight exists. The method according to an embodiment of the present invention includes calculating scattering degrees of luminance values of pixels included in each of images which represent the same photographic subject and have different brightness levels from each other; and determining whether backlight exists on the photographic subject in consideration of the calculated scattering degrees.
摘要翻译：提供了一种用于确定背光是否存在的方法和装置。根据本发明的实施例的方法包括计算表示相同摄影对象的每个图像中包括的像素的亮度值的散射度，并且彼此具有不同的亮度级别; 并且考虑到所计算的散射度，确定拍摄对象是否存在背光。

14. 发明授权

US07352880B2 System and method for detecting and tracking a plurality of faces in real time by integrating visual ques 失效
标题翻译：通过集成视觉视觉实时检测和跟踪多个面部的系统和方法
公开(公告)号：US07352880B2
公开(公告)日：2008-04-01
申请号：US10621456
申请日：2003-07-18
申请人： Tae-kyun Kim , Jong-ha Lee
发明人： Tae-kyun Kim , Jong-ha Lee
IPC分类号： G06K9/00
CPC分类号： G06K9/00228
摘要： A face detection and tracking system for detecting and tracking a plurality of faces in real time from an input image comprises: a background removing unit which extracts an area having a motion by removing a background image from the input image; a candidate area extracting unit which extracts a candidate area in which a face can be located in the area having a motion by using a skin color probability map generated from a face skin color model and a global probability map a face area determination unit which extracts (ICA) features from a candidate area and determines whether the candidate area is a face area by using a trained SVM classifier; and a face area tracking unit which tracks the face area according to a directional kernel indicating a probability that a face is located in a next frame based on the skin color probability map.
摘要翻译：一种用于从输入图像实时检测和跟踪多个面部的面部检测和跟踪系统包括：背景去除单元，其通过从输入图像中去除背景图像来提取具有运动的区域; 候选区域提取单元，其通过使用从面部肤色模型和全局概率图生成的肤色概率图提取具有运动的区域中的脸部的候选区域，面部区域确定单元提取（ ICA），并且通过使用经过训练的SVM分类器来确定候选区域是否是面部区域; 以及面部区域跟踪单元，其根据指向基于皮肤颜色概率图的面部位于下一帧中的概率的方向内核跟踪面部区域。

15. 发明申请

US20070172099A1 Scalable face recognition method and apparatus based on complementary features of face image 审中-公开
标题翻译：基于面部图像互补特征的可扩展人脸识别方法和装置
公开(公告)号：US20070172099A1
公开(公告)日：2007-07-26
申请号：US11581491
申请日：2006-10-17
申请人： Gyu-tae Park , Jong-ha Lee , Seok-cheol Kee , Won-jun Hwang
发明人： Gyu-tae Park , Jong-ha Lee , Seok-cheol Kee , Won-jun Hwang
IPC分类号： G06K9/00 , G06K9/62 , G06K9/68
CPC分类号： G06K9/00281 , G06K9/00288 , G06K9/6234 , G06K2009/4666
摘要： A scalable face recognition method and apparatus using complementary features. The scalable face recognition apparatus includes a multi-analysis unit which analyzes a plurality of features of an input face image using a plurality of feature analysis techniques separately, compares the features of the input face image with a plurality of features of a reference image; and provides similarities as the results of the comparison, a fusion unit which fuses the similarities, and a determination unit which classifies the input face image according to a result of the fusion performed by the fusion unit.
摘要翻译：一种可扩展的人脸识别方法和使用互补功能的装置。可扩展人脸识别装置包括多分析单元，其使用多个特征分析技术分别分析输入面部图像的多个特征，将输入面部图像的特征与参考图像的多个特征进行比较; 并且提供与比较结果相似的相似性，融合单元，其融合相似性;以及确定单元，其根据由融合单元进行的融合的结果对输入的面部图像进行分类。

16. 发明申请

US20070160262A1 Score fusion method and apparatus 审中-公开
标题翻译：分数融合方法和仪器
公开(公告)号：US20070160262A1
公开(公告)日：2007-07-12
申请号：US11544643
申请日：2006-10-10
申请人： Junmo Kim , Gyu-tae Park , Jong-ha Lee , Seok-cheol Kee
发明人： Junmo Kim , Gyu-tae Park , Jong-ha Lee , Seok-cheol Kee
IPC分类号： G06K9/00
CPC分类号： G06K9/6293
摘要： A score fusion method and apparatus. The score fusion method includes receiving a plurality of scores respectively obtained by a plurality of classifiers, and fusing the received scores using a likelihood ratio. The score fusion apparatus includes a fusion unit which receives a plurality of scores respectively obtained by a plurality of classifiers and fuses the received scores using a likelihood ratio, and a parameter providing unit which provides the fusion unit with a plurality of parameters needed for fusing the received scores.
摘要翻译：分数融合方法和装置。所述分数融合方法包括接收由多个分类器分别获得的多个分数，并且使用似然比来融合所接收的分数。分数融合装置包括：融合单元，其接收由多个分类器分别获得的多个分数，并使用似然比对所接收的分数进行融合;以及参数提供单元，为融合单元提供融合所需的多个参数收到分数

17. 发明授权

US07171023B2 Illumination-invariant object tracking method and image editing system using the same 有权
公开(公告)号：US07171023B2
公开(公告)日：2007-01-30
申请号：US10287592
申请日：2002-11-05
申请人： Tae-kyun Kim , In-myung Cho , Jong-ha Lee
发明人： Tae-kyun Kim , In-myung Cho , Jong-ha Lee
IPC分类号： G06K9/36
CPC分类号： G06K9/32 , G06T7/246 , G06T7/277
摘要： An illumination-invariant object tracking method and an image editing system using the same are provided. The illumination-invariant object tracking method involves: designating an initial position of an object of interest to be tracked in an image; constructing a probability map for object tracking in consideration of a color ratio of adjacent pixels in the image; and performing Kalman filtering based on the initial position of the object and the probability map. The image editing system based on the illumination-invariant object tracking method includes: a data input unit which receives an image to be edited; an object tracking unit which tracks a target object in consideration of a color ratio of adjacent pixels in the image; an image editing unit which edits and outputs an edited image in a predetermined region of the image, in response to information on the position, size, and boundary of the tracked target object.

18. 发明授权

US07161468B2 User authentication method and apparatus 有权
标题翻译：用户认证方法和设备
公开(公告)号：US07161468B2
公开(公告)日：2007-01-09
申请号：US10760556
申请日：2004-01-21
申请人： Eui-hyeon Hwang , Jong-ha Lee
发明人： Eui-hyeon Hwang , Jong-ha Lee
IPC分类号： H04Q9/00 , G05B19/00
CPC分类号： H04L63/083 , G06F21/32 , H04L63/0861
摘要： A user authentication method and apparatus including determining whether a password has been input; setting a first threshold value if the input password matches with a registered password and setting a second threshold value if the input password does not match with the registered password; and determining whether to authenticate the user or not based on a comparison of the user's biometrics information with registered biometrics information and the first or second threshold value.
摘要翻译：一种用户认证方法和装置，包括确定是否输入了密码; 如果输入的密码与注册的密码匹配，则设置第一阈值，如果输入的密码与注册的密码不匹配，则设置第二阈值; 以及基于所述用户的生物特征信息与所登记的生物特征信息与所述第一或第二阈值的比较来确定是否对所述用户进行认证。

19. 发明授权

US09202279B2 Apparatus and method for analyzing ultrasonic image 有权
标题翻译：超声波图像分析装置及方法
公开(公告)号：US09202279B2
公开(公告)日：2015-12-01
申请号：US13368213
申请日：2012-02-07
申请人： Jong-Ha Lee , Moon-Ho Park , Yeong-Kyeong Seong
发明人： Jong-Ha Lee , Moon-Ho Park , Yeong-Kyeong Seong
IPC分类号： G06K9/00 , G06T7/00
CPC分类号： G06T7/0028 , G06T7/33 , G06T2207/10132 , G06T2207/20056 , G06T2207/30004
摘要： An apparatus for analyzing an ultrasonic image is provided. The apparatus includes a feature point extracting unit configured to convert the ultrasonic image into a phase information image and extract a feature point from the phase information image, and an image registering unit configured to perform an image registration on the ultrasonic image based on the extracted feature point.
摘要翻译：提供一种用于分析超声波图像的装置。该装置包括：特征点提取单元，被配置为将超声波图像转换为相位信息图像，并从相位信息图像中提取特征点;以及图像登记单元，被配置为基于提取的特征对超声波图像执行图像配准点。

20. 发明授权

US08995612B2 Image diagnosis apparatus and method using X-ray 有权
标题翻译：使用X射线的图像诊断装置和方法
公开(公告)号：US08995612B2
公开(公告)日：2015-03-31
申请号：US13067160
申请日：2011-05-12
申请人： Jong Ha Lee , Dong Goo Kang , Sung Su Kim , Young Hun Sung , Seok Min Han , Kwang Eun Jang
发明人： Jong Ha Lee , Dong Goo Kang , Sung Su Kim , Young Hun Sung , Seok Min Han , Kwang Eun Jang
IPC分类号： A61B6/04 , A61B6/00 , A61B6/02
CPC分类号： A61B6/0414 , A61B6/025 , A61B6/48
摘要： An image diagnosis apparatus and method may emit radiation to a target object, may compress the target object in response to the emitted radiation, and may collect a plurality of images with respect to the compressed target object in response to the emitted radiation. An elastic image with respect to the target object may be generated based on the plurality of collected images.
摘要翻译：图像诊断装置和方法可以向目标物体发射辐射，可以响应于所发射的辐射来压缩目标物体，并且可以响应于所发射的辐射而相对于压缩的目标物体收集多个图像。可以基于多个收集的图像来生成相对于目标对象的弹性图像。

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