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1. 发明授权

US08805621B2 Apparatus and method for comparing protein structure using 3D RDA and Fourier descriptor 有权
标题翻译：使用3D RDA和傅里叶描述符比较蛋白质结构的装置和方法
公开(公告)号：US08805621B2
公开(公告)日：2014-08-12
申请号：US11928672
申请日：2007-10-30
申请人： Chan-Yong Park , Sung-Hee Park , Dae-Hee Kim , Soo-Jun Park , Seon-Hee Park
发明人： Chan-Yong Park , Sung-Hee Park , Dae-Hee Kim , Soo-Jun Park , Seon-Hee Park
IPC分类号： G01N31/00 , G06F19/16 , G06F19/10
CPC分类号： G06F19/16 , G06F19/10
摘要： Provided is an apparatus and method for comparing a protein structure, which can search a protein similar to an inquiry protein in a 3D protein database in real time by describing a feature of a protein structure by using a three-dimensional (3D) relative directional angle (RDA) and a Fourier descriptor. The apparatus includes: a 3D RDA coder configured to code a 3D RDA of a target protein data or an inquiry protein data inputted from the outside; a Fourier transformer configured to obtain Fourier coefficients by Fourier transforming 3D RDA coding values coded by the 3D RDA coder; a comparator configured to compare the obtained Fourier coefficient of the target protein data with the obtained Fourier coefficient of the inquiry protein data; and a data generator configured to output protein data in order from high similarity to low similarity according to the comparison result of the comparator.
摘要翻译：提供了一种用于比较蛋白质结构的装置和方法，其可以通过使用三维（3D）相对方向角度描述蛋白质结构的特征来实时搜索与3D蛋白质数据库中的查询蛋白质相似的蛋白质（RDA）和傅立叶描述符。该装置包括：3D RDA编码器，被配置为对目标蛋白质数据的3D RDA或从外部输入的查询蛋白质数据进行编码; 傅立叶变换器，被配置为通过傅里叶变换来获得傅里叶系数，所述三维RDA编码值由3D RDA编码器编码; 比较器，将获得的目标蛋白质数据的傅立叶系数与所求得的蛋白质数据的傅里叶系数进行比较; 以及数据生成器，其被配置为根据比较器的比较结果从高相似性到低相似性的顺序输出蛋白质数据。

2. 发明申请

US20080140659A1 APPARATUS AND METHOD FOR COMPARING PROTEIN STRUCTURE USING 3D RDA AND FOURIER DESCRIPTOR 有权
标题翻译：使用3D RDA和FOURIER描述符比较蛋白质结构的装置和方法
公开(公告)号：US20080140659A1
公开(公告)日：2008-06-12
申请号：US11928672
申请日：2007-10-30
申请人： Chan-Yong Park , Sung-Hee Park , Dae-Hee Kim , Soo-Jun Park , Seon-Hee Park
发明人： Chan-Yong Park , Sung-Hee Park , Dae-Hee Kim , Soo-Jun Park , Seon-Hee Park
IPC分类号： G06F7/04 , G06F17/14
CPC分类号： G06F19/16 , G06F19/10
摘要： Provided is an apparatus and method for comparing a protein structure, which can search a protein similar to an inquiry protein in a 3D protein database in real time by describing a feature of a protein structure by using a three-dimensional (3D) relative directional angle (RDA) and a Fourier descriptor. The apparatus includes: a 3D RDA coder configured to code a 3D RDA of a target protein data or an inquiry protein data inputted from the outside; a Fourier transformer configured to obtain Fourier coefficients by Fourier transforming 3D RDA coding values coded by the 3D RDA coder; a comparator configured to compare the obtained Fourier coefficient of the target protein data with the obtained Fourier coefficient of the inquiry protein data; and a data generator configured to output protein data in order from high similarity to low similarity according to the comparison result of the comparator.
摘要翻译：提供了一种用于比较蛋白质结构的装置和方法，其可以通过使用三维（3D）相对方向角度描述蛋白质结构的特征来实时搜索与3D蛋白质数据库中的查询蛋白质相似的蛋白质（RDA）和傅立叶描述符。该装置包括：3D RDA编码器，被配置为对目标蛋白质数据的3D RDA或从外部输入的查询蛋白质数据进行编码; 傅立叶变换器，被配置为通过傅里叶变换来获得傅里叶系数，所述三维RDA编码值由3D RDA编码器编码; 比较器，将获得的目标蛋白质数据的傅立叶系数与所求得的蛋白质数据的傅里叶系数进行比较; 以及数据生成器，其被配置为根据比较器的比较结果从高相似性到低相似性的顺序输出蛋白质数据。

3. 发明申请

US20080133199A1 Apparatus and method for detecting ligand by using automatic specific site extraction 审中-公开
标题翻译：通过自动特异性位点提取检测配体的装置和方法
公开(公告)号：US20080133199A1
公开(公告)日：2008-06-05
申请号：US11978830
申请日：2007-10-30
申请人： Sung-Hee Park , Chan-Yong Park , Dae-Hee Kim , Soo-Jun Park , Seon-Hee Park
发明人： Sung-Hee Park , Chan-Yong Park , Dae-Hee Kim , Soo-Jun Park , Seon-Hee Park
IPC分类号： G06G7/48
CPC分类号： G16B15/00 , G16B30/00
摘要： Provided is an apparatus and method for detecting a ligand through automatic specific site extraction and allow a convenient and speedy protein structure-based drug design by detecting sequences and structures of protein binding sites or detecting structures of protein binding sites, and then automatically extracting a specific site to detect a ligand. The ligand detecting apparatus includes: an input data processing unit for processing input data; a binding site extraction unit for extracting a binding site from the data; a user input unit for allowing a user to select a comparison type; a manual like-binding-site comparison unit for manually comparing a binding site of a target protein with a like binding site of a protein of a database to extract a specific site; an automatic like-binding-site comparison unit; and a ligand detection unit for performing virtual screening on the specific site.
摘要翻译：提供一种通过自动特异性位点提取检测配体的装置和方法，通过检测蛋白质结合位点的序列和结构或检测蛋白质结合位点的结构，从而方便快捷的基于蛋白质结构的药物设计，然后自动提取特异性检测配体的位点。配体检测装置包括：输入数据处理单元，用于处理输入数据; 用于从数据中提取结合位点的结合位点提取单元; 用户输入单元，用于允许用户选择比较类型; 用于手动比较目标蛋白质的结合位点与数据库的蛋白质的类似结合位点以提取特定位点的手动样品结合位点比较单元; 自动比对结合位点比较单元; 以及用于在特定位点进行虚拟筛选的配体检测单元。

4. 发明申请

US20080133197A1 LAYOUT METHOD FOR PROTEIN-PROTEIN INTERACTION NETWORKS BASED ON SEED PROTEIN 审中-公开
标题翻译：基于种子蛋白的蛋白质 - 蛋白质相互作用网络的布局方法
公开(公告)号：US20080133197A1
公开(公告)日：2008-06-05
申请号：US11932880
申请日：2007-10-31
申请人： Sun-Lee Bang , Jae-Hun Choi , Jong-Min Park , Yong-Ho Lee , Soo-Jun Park , Seon-Hee Park
发明人： Sun-Lee Bang , Jae-Hun Choi , Jong-Min Park , Yong-Ho Lee , Soo-Jun Park , Seon-Hee Park
IPC分类号： G06G7/48
CPC分类号： G16B45/00 , G16B5/00
摘要： Provided is a layout method for protein-protein interaction networks based on a seed protein, which is for performing multiple stages of nesting centered on a node having a high degree of physical relationship, and performing multiple stages of extension and force directed placement (FDP) with respect to a final nest graph. The layout method includes the steps of: a) extracting a node list of each sub-graph constituting a protein-protein interaction network, and aligning the node list according to adjacency of nodes; b) selecting a seed protein from the aligned node list according to node priority and nest relationship with another node; c) nesting adjacent nodes centered on the selected seed protein to generate a nested node; and d) selecting an initial position of the generated nested node, placing the nodes of the nested nodes on respective division points, centered on the seed protein, and then performing layout.
摘要翻译：提供了一种基于种子蛋白的蛋白质 - 蛋白质相互作用网络的布局方法，其用于以具有高度物理关系的节点为中心执行多个嵌套阶段，并且执行多个延伸阶段和力定向放置（FDP）关于最终的巢图。布局方法包括以下步骤：a）提取构成蛋白质 - 蛋白质相互作用网络的每个子图的节点列表，并根据节点的邻接对齐该节点列表; b）根据节点优先级和与另一节点的嵌套关系从对齐的节点列表中选择种子蛋白; c）嵌套以所选种子蛋白为中心的相邻节点以产生嵌套节点; 以及d）选择生成的嵌套节点的初始位置，将嵌套节点的节点放置在以种子蛋白为中心的相应分割点上，然后执行布局。

5. 发明申请

US20090112480A1 METHOD AND APPARATUS FOR CLUSTERING GENE EXPRESSION PROFILES BY USING GENE ONTOLOGY 审中-公开
标题翻译：通过使用基因本体聚集基因表达谱的方法和装置
公开(公告)号：US20090112480A1
公开(公告)日：2009-04-30
申请号：US12053315
申请日：2008-03-21
申请人： Minho Kim , Ho-Youl Jung , Myunggeun Chung , Pora Kim , Soo-Jun Park , Seon-Hee Park
发明人： Minho Kim , Ho-Youl Jung , Myunggeun Chung , Pora Kim , Soo-Jun Park , Seon-Hee Park
IPC分类号： G01N33/48
CPC分类号： G16B25/00 , G16B5/00
摘要： Provided are a method and apparatus for clustering gene expression profiles by using the Gene Ontology (GO). The method includes: selecting one or more GO terms from a GO tree; receiving gene expression data sets; classifying the gene expression data sets into groups according to the GO terms; firstly clustering gene expression data belonging to each of the groups based on a similarity of the gene expression data; and secondly clustering the gene expression data sets by using the result of the first clustering as a seed.
摘要翻译：提供了通过使用基因本体（GO）聚类基因表达谱的方法和装置。该方法包括：从GO树中选择一个或多个GO条款; 接收基因表达数据集; 根据GO条款将基因表达数据集分为组; 首先基于基因表达数据的相似性对属于每个组的基因表达数据进行聚类; 其次使用第一次聚类的结果作为种子对基因表达数据集进行聚类。

6. 发明授权

US07961109B2 Fall detecting apparatus and method, and emergency aid system and method using the same 失效
标题翻译：跌落检测装置和方法，以及应急援助系统及其使用方法
公开(公告)号：US07961109B2
公开(公告)日：2011-06-14
申请号：US11950302
申请日：2007-12-04
申请人： Jae-Won Jang , Sa-Kwang Song , Myung-Eun Lim , Soo-Jun Park , Seon-Hee Park , Taehyoung Zyung , Soo-Young Oh
发明人： Jae-Won Jang , Sa-Kwang Song , Myung-Eun Lim , Soo-Jun Park , Seon-Hee Park , Taehyoung Zyung , Soo-Young Oh
IPC分类号： G08B23/00
CPC分类号： A61B5/1117 , A61B5/0002 , A61B2562/0219 , G06F19/00 , G06F19/3418 , G06Q50/24 , G08B21/0446 , G08B25/016 , G16H40/63
摘要： Provided are a fall detecting apparatus and method and an emergency aid system and method using the same. The fall detecting apparatus includes a storing unit configured to store fall data vectors; an angular velocity measuring unit configured to measure an angular velocity value; an acceleration measuring unit configured to measure an acceleration value; an acceleration extracting unit configured to extract a kinetic acceleration value and a gravitational acceleration value by filtering the acceleration value measured by the acceleration measuring unit; and a fall determining unit configured to convert the angular velocity value, which is measured by the angular velocity measuring unit, and the kinetic acceleration value and the gravitational acceleration value, which are extracted by the acceleration extracting unit, into a fall data vector, and determine a use's fall by comparing the converted fall data vector with the fall data vector stored in the storing unit.
摘要翻译：提供了一种跌倒检测装置和方法以及使用其的紧急援助系统和方法。坠落检测装置包括：存储单元，被配置为存储坠落数据向量; 角速度测量单元，被配置为测量角速度值; 被配置为测量加速度值的加速度测量单元; 加速提取单元，被配置为通过对由加速度测量单元测量的加速度值进行滤波来提取运动加速度值和重力加速度值; 以及下降判定单元，其将由角速度测量单元测量的角速度值和由加速度提取单元提取的动力加速度值和重力加速度值转换为下降数据矢量，通过将转换的下降数据向量与存储在存储单元中的下降数据向量进行比较来确定使用的下降。

7. 发明授权

US07702152B2 Non-linear quantization and similarity matching methods for retrieving video sequence having a set of image frames 失效
标题翻译：用于检索具有一组图像帧的视频序列的非线性量化和相似度匹配方法
公开(公告)号：US07702152B2
公开(公告)日：2010-04-20
申请号：US10533385
申请日：2003-01-16
申请人： Sung-Hee Park , Soo-Jun Park , Myung-Gil Jang , Sang-Kyu Park , Chee Sun Won
发明人： Sung-Hee Park , Soo-Jun Park , Myung-Gil Jang , Sang-Kyu Park , Chee Sun Won
IPC分类号： G06K9/00
CPC分类号： G06F17/30259 , G06F17/30781 , G06K9/00711 , G06K9/4647
摘要： A method for constructing a database having digital video data information representing a plurality of video sequence is disclosed. The method includes the steps of: a) partitioning each image frame of each video sequence into L number of sub images; b) generating L number of edge histograms for each image frame; c) normalizing the edge histogram bins to thereby generate M number of normalized edge histogram bins; d) calculating M representative edge histogram bins in order to generate L number of representative edge histograms based on the normalized edge histogram bins; and e) non-linearly quantizing the representative edge histogram bins to generate M number of quantization index values for the each representative edge histogram, to be stored in the database.
摘要翻译：公开了一种用于构建具有表示多个视频序列的数字视频数据信息的数据库的方法。该方法包括以下步骤：a）将每个视频序列的每个图像帧分成L个子图像; b）为每个图像帧生成L个边缘直方图; c）归一化边缘直方图箱，从而生成M个标准化边缘直方图箱; d）计算M个代表边缘直方图箱，以便基于标准化的边缘直方图桶生成L个代表性边缘直方图; 以及e）非线性量化所述代表性边缘直方图区段以产生要存储在所述数据库中的每个代表性边缘直方图的M个量化索引值。

8. 发明申请

US20060013481A1 Non-linear quantization and similarity matching methods for retrieving video sequence having a set of image frames 失效
标题翻译：用于检索具有一组图像帧的视频序列的非线性量化和相似度匹配方法
公开(公告)号：US20060013481A1
公开(公告)日：2006-01-19
申请号：US10533385
申请日：2003-01-16
申请人： Sung-Hee Park , Soo-Jun Park , Myung-Gil Jang , Sang-Kyu Park , Chee Won
发明人： Sung-Hee Park , Soo-Jun Park , Myung-Gil Jang , Sang-Kyu Park , Chee Won
IPC分类号： G06K9/00
CPC分类号： G06F17/30259 , G06F17/30781 , G06K9/00711 , G06K9/4647
摘要： A method for constructing a database having digital video data information representing a plurality of video sequence is disclosed. The method includes the steps of: a) partitioning each image frame of each video sequence into L number of sub images; b) generating L number of edge histograms for each image frame; c) normalizing the edge histogram bins to thereby generate M number of normalized edge histogram bins; d) calculating M representative edge histogram bins in order to generate L number of representative edge histograms based on the normalized edge histogram bins; and e) non-linearly quantizing the representative edge histogram bins to generate M number of quantization index values for the each representative edge histogram, to be stored in the database.
摘要翻译：公开了一种用于构建具有表示多个视频序列的数字视频数据信息的数据库的方法。该方法包括以下步骤：a）将每个视频序列的每个图像帧分成L个子图像; b）为每个图像帧生成L个边缘直方图; c）归一化边缘直方图箱，从而生成M个标准化边缘直方图箱; d）计算M个代表边缘直方图箱，以便基于标准化的边缘直方图桶生成L个代表性边缘直方图; 以及e）非线性量化所述代表性边缘直方图区段以产生要存储在所述数据库中的每个代表性边缘直方图的M个量化索引值。

9. 发明授权

US07295718B2 Non-linear quantization and similarity matching methods for retrieving image data 有权
标题翻译：用于检索图像数据的非线性量化和相似度匹配方法
公开(公告)号：US07295718B2
公开(公告)日：2007-11-13
申请号：US09978668
申请日：2001-10-18
申请人： Soo-Jun Park , Chee Sun Won , Dong-Kwon Park , Hyunjin Kim , Sung Hee Park , Myung Gil Jang
发明人： Soo-Jun Park , Chee Sun Won , Dong-Kwon Park , Hyunjin Kim , Sung Hee Park , Myung Gil Jang
IPC分类号： G06K9/54 , G06K9/00
CPC分类号： G06F17/30259 , H04N19/98
摘要： A method for constructing a database having image information representing a plurality of images including the steps of: a) calculating L×5 number of normalized edge histogram bins to generate L number of edge histograms of a target image, wherein each edge histogram has five normalized edge histogram bins and represents a spatial distribution of five reference edges in a sub-image and L is a positive integer, wherein the reference edges include four directional edges and a non-directional edge; b) non-linearly quantizing the L×5 number of normalized edge histogram bins to generate L×5 number of quantization index values for the target image; c) storing the L×5 number of quantization index values to the database; and d) repeating the steps a) to c) until all of the stored images are processed to thereby construct the database having the image information.
摘要翻译：一种用于构建具有表示多个图像的图像信息的数据库的方法，包括以下步骤：a）计算Lx5个归一化边缘直方图区块数，以产生目标图像的L个边缘直方图，其中每个边缘直方图具有五个归一化边缘直方图并且表示子图像中的五个参考边缘的空间分布，并且L是正整数，其中所述参考边缘包括四个方向边缘和非定向边缘; b）非线性量化归一化边缘直方图区间的Lx5数量，以产生目标图像的L×5个量化量化索引值; c）将Lx5数量的量化索引值存储到数据库; 以及d）重复步骤a）至c），直到所有存储的图像被处理，从而构建具有图像信息的数据库。

10. 发明申请

US20070233673A1 Apparatus and method for searching multimedia data based on metadata 失效
标题翻译：基于元数据搜索多媒体数据的装置和方法
公开(公告)号：US20070233673A1
公开(公告)日：2007-10-04
申请号：US11701955
申请日：2007-02-02
申请人： Hee-Cheol Seo , Soo-Jun Park , Myung-Gil Jang , Hyun-Ki Kim , Yi-Gyu Hwang , Soo-Jong Lim , Jeong Heo
发明人： Hee-Cheol Seo , Soo-Jun Park , Myung-Gil Jang , Hyun-Ki Kim , Yi-Gyu Hwang , Soo-Jong Lim , Jeong Heo
IPC分类号： G06F17/30
CPC分类号： G06F17/30023 , Y10S707/99933
摘要： Provided are an apparatus and method for searching multimedia data based on metadata. The apparatus for searching multimedia data includes: a mapping information storing unit for storing and managing mapping information between a Moving Picture Experts Group 7 (MPEG-7) query attribute and an MPEG-7 metadata property; and a query attribute mapping unit for acquiring the MPEG-7 metadata property to be mapped with the MPEG-7 query attribute according to a user query based on the mapping information.
摘要翻译：提供了一种基于元数据来搜索多媒体数据的装置和方法。用于搜索多媒体数据的装置包括：映射信息存储单元，用于在运动图像专家组7（MPEG-7）查询属性和MPEG-7元数据属性之间存储和管理映射信息; 以及查询属性映射单元，用于根据基于映射信息的用户查询获取要与MPEG-7查询属性映射的MPEG-7元数据属性。

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