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71. 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。

72. 发明授权

US07298931B2 Image retrieval method and apparatus using iterative matching 有权
标题翻译：使用迭代匹配的图像检索方法和装置
公开(公告)号：US07298931B2
公开(公告)日：2007-11-20
申请号：US10650964
申请日：2003-08-29
申请人： Hyun-woo Kim , Tae-kyun Kim , Won-jun Hwang , Seok-cheol Kee
发明人： Hyun-woo Kim , Tae-kyun Kim , Won-jun Hwang , Seok-cheol Kee
IPC分类号： G06K9/60
CPC分类号： G06F17/30247 , G06K9/6857
摘要： An image retrieval method and apparatus using iterative matching are provided. The method comprises: (a) extracting K similar images in order of matching rank by retrieving N reference images stored in an image database through comparison between a query image selected by a user and the reference images; and (b) performing iterative matching for M similar images, which are ranked higher and selected from the K similar images, with a predetermined frequency, and rearranging the matching ranks of the M similar images. According to the method and apparatus, among similar images retrieved by using a query image selected by a user, M similar images that are ranked higher are selected, and by performing iterative matching for the M similar images using the high-ranked similar image, M similar images are rearranged in order of similarity and output. Accordingly, accuracy of the matching can improve greatly and a load to the retrieval engine due to iterative retrieval can be minimized.
摘要翻译：提供了使用迭代匹配的图像检索方法和装置。该方法包括：（a）通过比较由用户选择的查询图像和参考图像，通过检索存储在图像数据库中的N个参考图像来提取匹配等级的K个相似图像; 和（b）以预定频率对从K个相似图像中排名较高并且选择的M个相似图像执行迭代匹配，并重新排列M个相似图像的匹配等级。根据该方法和装置，在通过使用用户选择的查询图像检索的相似图像中，选择M等级更高的相似图像，并且通过使用高排名相似图像对M个相似图像执行迭代匹配，M 类似的图像按照相似性和输出的顺序重新排列。因此，匹配的准确性可以大大提高，并且可以最小化由于迭代检索引起的对检索引擎的负担。

73. 发明申请

US20070258646A1 Human detection method and apparatus 有权
标题翻译：人体检测方法和装置
公开(公告)号：US20070258646A1
公开(公告)日：2007-11-08
申请号：US11822678
申请日：2007-07-09
申请人： Young-hoon Sung , Tae-kyun Kim
发明人： Young-hoon Sung , Tae-kyun Kim
IPC分类号： G06K9/46
CPC分类号： G06K9/00248 , G06K9/00261 , G06T7/20
摘要： A human detection method and apparatus are provided. In the method, a person is detected from an image provided by a digital video camera. The method includes (a) initializing parameters used for a user detection; (b) determining a current mode; (c) when it is determined that the current mode is the face detection mode, performing a face detection on each of a plurality of image frames, and when a face is not detected even after a predetermined number of face detection trials, selecting a motion detection mode and going back to step (b); and (d) when it is determined that the current mode is the motion detection mode, performing a motion detection on a predetermined number of image frames at a time, and when at least a predetermined number of motion detections are performed successfully within a predetermined period of time, going back to step (a).
摘要翻译：提供人的检测方法和装置。在该方法中，从数字摄像机提供的图像中检测人物。该方法包括（a）初始化用于用户检测的参数; （b）确定当前模式; （c）当确定当前模式是面部检测模式时，对多个图像帧中的每一个执行面部检测，并且即使在预定数量的面部检测试验之后也没有检测到脸部，选择运动检测模式并返回步骤（b）; 以及（d）当确定当前模式是运动检测模式时，一次对预定数量的图像帧执行运动检测，并且当在预定时段内成功执行至少预定数量的运动检测时的时间，回到步骤（a）。

74. 发明授权

US07202324B2 Perfluorostyrene compound, and coating solution and optical waveguide device using the same 有权
标题翻译：全氟苯乙烯化合物，以及使用其的涂布液和光波导装置
公开(公告)号：US07202324B2
公开(公告)日：2007-04-10
申请号：US11034646
申请日：2005-01-13
申请人： Ji-Hyang Kim , Jae-II Kim , Tae-Kyun Kim , Hyung Jong Lee , Seon Gyu Han
发明人： Ji-Hyang Kim , Jae-II Kim , Tae-Kyun Kim , Hyung Jong Lee , Seon Gyu Han
IPC分类号： C08G65/40
CPC分类号： C07C43/225 , C07C43/29 , C07C2603/18 , C08F214/18 , C09D4/00 , G02B6/138
摘要： Disclosed is a fluorine compound having perfluorostyrene introduced at a terminal thereof, as represented in the following Formula 1, and a coating solution and an optical waveguide device using the same, characterized in that the introduction of perfluorostyrene results in a facile fabrication of thin films by a UV curing or a thermal curing, high thermal stability and chemical resistance, and low optical propagation loss and birefringence: Wherein Z is O or S; RF is an aliphatic or aromatic group; y is a natural number of 1–10; y′ is an integer of 0–1; x is an integer of 0–200; and Wherein B is a single bond or selected from the group consisting of —CO—, —SO2—, —S— and —O—, and Hal is selected from the group consisting of F, Cl, Br and I.
摘要翻译：公开了如下式1所示的具有全氟苯乙烯引入的氟化合物，其具有如下式1所示的涂布液和使用该氟化合物的光波导装置，其特征在于，全氟苯乙烯的引入导致薄膜的容易制造 UV固化或热固化，高热稳定性和耐化学性，以及低的光传播损耗和双折射：

75. 发明申请

US20070046702A1 Method and apparatus of dot counting in an image forming apparatus 有权
标题翻译：图像形成装置中点计数的方法和装置
公开(公告)号：US20070046702A1
公开(公告)日：2007-03-01
申请号：US11496516
申请日：2006-08-01
申请人： O-hyun Beak , Tae-kyun Kim
发明人： O-hyun Beak , Tae-kyun Kim
IPC分类号： B41J29/38
CPC分类号： B41J29/393
摘要： A method and apparatus of dot counting. The apparatus includes a nozzle portion having a length corresponding to a width of a printing medium, a dot counting unit to group head nozzles by position and to count a discharged dot count per line for each group, a control unit to determine whether the group has been used to print using the discharged dot count per line, a counter to count a number of times that the group is used to print based on the determination result, and a memory to store a sum of the counted numbers of times, in which the control unit controls the counter to count the number of times that the group is used to print with respect to each line of image data when the image data is created by a head chip, and a sum of the counted number of times is stored in the memory.
摘要翻译：点计数的方法和装置。该装置包括具有与打印介质的宽度相对应的长度的喷嘴部分，用于按照位置对喷头进行分组并对每组排出的点数进行计数的点计数单元，确定组是否具有被用于使用每行排出的点数进行打印，基于确定结果计数用于打印该组的次数的计数器和存储计数次数之和的存储器，其中控制单元控制计数器，以计算当由头部芯片创建图像数据时相对于图像数据的每一行使用该组进行打印的次数，并且将计数次数的总和存储在记忆。

76. 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.

77. 发明授权

US07157448B2 Acyclic nucleoside phosphonate derivatives, salts thereof and process for the preparation of the same 有权
标题翻译：无环核苷膦酸衍生物，其盐及其制备方法
公开(公告)号：US07157448B2
公开(公告)日：2007-01-02
申请号：US10450780
申请日：2002-01-18
申请人： Jong-Ryoo Choi , Jeong-Min Kim , Kee-Yoon Roh , Dong-Gyu Cho , Jae-Hong Lim , Jae-Taeg Hwang , Woo-Young Cho , Hyun-Sook Jang , Chang-Ho Lee , Tae-Saeng Choi , Chung-Mi Kim , Yong-Zu Kim , Tae-Kyun Kim , Seung-Joo Cho , Gyoung-Won Kim
发明人： Jong-Ryoo Choi , Jeong-Min Kim , Kee-Yoon Roh , Dong-Gyu Cho , Jae-Hong Lim , Jae-Taeg Hwang , Woo-Young Cho , Hyun-Sook Jang , Chang-Ho Lee , Tae-Saeng Choi , Chung-Mi Kim , Yong-Zu Kim , Tae-Kyun Kim , Seung-Joo Cho , Gyoung-Won Kim
IPC分类号： C07F9/6561 , C07F9/6512 , C07F9/40 , A61K31/675 , A61P31/20
CPC分类号： C07H19/10 , C07F9/65616 , C07H19/20
摘要： The present invention relates to a nucleoside phosphonate derivative represented by formula (1): pharmaceutically acceptable salts, and stereoisomers. This nucleoside phosphonate derivative is useful as an antiviral agent, particularly, against hepatitis B virus. Also disclosed are processes for the preparation of the nucleoside phosphonate derivative. Also disclosed are methods treating hepatitis B by administering a nucleoside phosphonate derivative of formula (1).
摘要翻译：本发明涉及由式（1）表示的核苷膦酸酯衍生物：其药学上可接受的盐和立体异构体。该核苷膦酸衍生物可用作抗病毒剂，特别是乙型肝炎病毒。还公开了制备核苷膦酸酯衍生物的方法。还公开了通过施用式（1）的核苷膦酸酯衍生物治疗乙型肝炎的方法。

78. 发明申请

US20060293284A1 Novel acyclic nucleoside phosphonate derivatives, salts thereof and process for the preparation of the same 失效
标题翻译：新型无环核苷膦酸衍生物及其盐及其制备方法
公开(公告)号：US20060293284A1
公开(公告)日：2006-12-28
申请号：US11455679
申请日：2006-06-20
申请人： Dong-Gyu Cho , Jae-Hong Lim , Jae-Taeg Hwang , Woo-Young Cho , Hyun-Sook Jang , Chang-Ho Lee , Tae-Saeng Choi , Chung-Mi Kim , Yong-Zu Kim , Tae-Kyun Kim , Seung-Joo Cho , Gyoung-Won Kim , Jong-Ryoo Choi , Jeong-Min Kim , Kee-Yoon Roh
发明人： Dong-Gyu Cho , Jae-Hong Lim , Jae-Taeg Hwang , Woo-Young Cho , Hyun-Sook Jang , Chang-Ho Lee , Tae-Saeng Choi , Chung-Mi Kim , Yong-Zu Kim , Tae-Kyun Kim , Seung-Joo Cho , Gyoung-Won Kim , Jong-Ryoo Choi , Jeong-Min Kim , Kee-Yoon Roh
IPC分类号： A61K31/675 , C07F9/6512
CPC分类号： C07H19/10 , C07F9/65616 , C07H19/20
摘要： The present invention relates to an acyclic nucleoside phosphonate derivative which is useful as an antiviral agent (particularly, against hepatitis B virus), pharmaceutically acceptable salts, stereoisomers, and a process for the preparation thereof.
摘要翻译：本发明涉及可用作抗病毒剂（特别是针对乙型肝炎病毒）的无环核苷膦酸酯衍生物，其药学上可接受的盐，立体异构体及其制备方法。

79. 发明申请

US20060033786A1 Image forming apparatus with dust collector 有权
标题翻译：带集尘器的成像装置
公开(公告)号：US20060033786A1
公开(公告)日：2006-02-16
申请号：US11044039
申请日：2005-01-28
申请人： Gui-Taek Lim , Tae-Kyun Kim
发明人： Gui-Taek Lim , Tae-Kyun Kim
IPC分类号： B41J2/175
CPC分类号： B41J29/17
摘要： An image forming apparatus provided with a dust collecting part includes an ink cartridge having a wide array type ink jet head that is capable of ejecting ink over an entire lateral line that is perpendicular to a conveying direction of a recording medium at a time, and a main body case that supports the ink cartridge, a duct located under the wide array type ink jet head to extend in a longitudinal direction of the wide array type ink jet head; and a dust collecting part including a charging part disposed in the duct to charge impurities and electrodes disposed in the duct to adsorb the charged impurities The image forming apparatus includes a dust-collecting part that adsorbs the impurities over an entire region of the wide array type ink jet head, thereby effectively removing the impurities generated in large quantities and increasing a life span and a reliability of image forming apparatuses, since the dust collecting part is securely maintained during operation.
摘要翻译：设置有集尘部件的图像形成装置包括具有宽阵列型喷墨头的墨盒，其能够一次在垂直于记录介质的传送方向的整个横向线上喷射墨，并且主体壳体，其支撑墨盒，位于宽阵列型喷墨头下方的导管，其沿宽阵列型喷墨头的纵向方向延伸; 以及集尘部，其包括设置在管道中的充电部分以对设置在管道中的杂质和电极进行吸附以吸附带电杂质。图像形成装置包括在宽阵列型的整个区域上吸附杂质的集尘部分因此，由于集尘部在运转中可靠地保持，因此能够有效地除去大量产生的杂质，增加成像装置的使用寿命和可靠性。

80. 发明申请

US20060023028A1 Head of inkjet printer and method of manufacturing the same 有权
标题翻译：喷墨打印机头及其制造方法
公开(公告)号：US20060023028A1
公开(公告)日：2006-02-02
申请号：US11237713
申请日：2005-09-29
申请人： Sung-joon Park , Seo-hyun Cho , Sang-chul Koh , Jae-sik Min , Tae-kyun Kim , Myung-song Jung
发明人： Sung-joon Park , Seo-hyun Cho , Sang-chul Koh , Jae-sik Min , Tae-kyun Kim , Myung-song Jung
IPC分类号： B41J2/04
CPC分类号： B41J2/1603 , B41J2/14129 , B41J2/1623 , B41J2/1626 , B41J2/1642
摘要： A head of an inkjet printer is formed by bonding of a heater substrate and a nozzle plate. In order to bond the heater substrate where a heater thin film and a protecting film are vapor-deposited, and the nozzle plate where a nozzle is formed, an intermediate layer is formed by forming a thin film of glass on the heater substrate by vapor-depositing, and the nozzle plate is installed on the heater substrate. SiO2 is formed at an interface between the nozzle plate and the heater thin film due to heating and application of an electric field, and thus the nozzle plate and the heater substrate are bonded with an electrostatic force of SiO2. The nozzle plate and the heater substrate are bonded by using the intermediate layer made of the thin film of glass instead of a general polymer as the bonding layer, thereby preventing swelling of the polymer and isolation of layers of the head occurring due to ink penetration into interfaces of the layers. Moreover, a bonding process is performed in wafer units to improve mass productivity.
摘要翻译：喷墨打印机的头部通过加热衬底和喷嘴板的结合而形成。为了将加热器薄膜和保护膜气相沉积的加热器基板和形成喷嘴的喷嘴板接合，通过在加热器基板上形成玻璃薄膜而形成中间层，沉积，并且喷嘴板安装在加热器基板上。 SiO 2由于加热和施加电场而在喷嘴板和加热器薄膜之间的界面处形成，因此喷嘴板和加热器基板以静电力的SiO 2 。喷嘴板和加热器基板通过使用由玻璃薄膜代替一般聚合物作为粘结层而形成的中间层而粘合，从而防止聚合物溶胀并且由于墨渗入而发生头部的隔离层的界面。此外，在晶片单元中进行接合处理以提高批量生产率。

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