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    System & method for integrative analysis of intrinsic and extrinsic audio-visual
    11.
    发明申请
    System & method for integrative analysis of intrinsic and extrinsic audio-visual 审中-公开
    内在和外在视听的综合分析系统与方法

    公开(公告)号：US20070061352A1

    公开(公告)日：2007-03-15

    申请号：US10596112

    申请日：2004-11-30

    申请人： Nevenka Dimitrova ,  Robert Turetsky

    发明人： Nevenka Dimitrova ,  Robert Turetsky

    IPC分类号： G06F7/00

    CPC分类号： G06K9/00711 ,  G06F16/685 ,  G06F16/78 ,  G06F16/7834 ,  G06F16/784 ,  G06F16/7844 ,  G06F16/785 ,  G06K9/00718

    摘要： A system is provided for integrative analysis of intrinsic and extrinsic audiovisual information, such as a system for analysis and correlation of features in a film with features not present in the film but available through the Internet. The system comprises an intrinsic content analyser communicatively connected to an audio-visual source, e.g. a film source, for searching the film for intrinsic data and extracting the intrinsic data using an extraction algorithm. Further, the system comprises an extrinsic content analyser communicatively connected to an extrinsic information source, such as a film screenplay available through the Internet, for searching the extrinsic information source and retrieving extrinsic data using a retrieval algorithm. The intrinsic data and the extrinsic data are correlated in a multisource data structure. The multisource data structure being transformed into high-level information structure which is presented to a user of the system. The user may browse the high-level information structure for such information as the actor identification in a film.

    摘要翻译： 提供了一种用于对内在和外在视听信息进行综合分析的系统，例如用于电影中的特征的分析和相关系统的系统，其中不存在于电影中但通过因特网可用的特征。 该系统包括通信地连接到视听源的固有内容分析器，例如。 用于搜索电影的内在数据并使用提取算法提取固有数据。 此外，该系统包括通过外部信息源通信地连接的外部内容分析器，诸如通过因特网可用的电影放映，用于使用检索算法搜索外在信息源和检索外在数据。 固有数据和外在数据在多源数据结构中相关。 多源数据结构被转换成提供给系统用户的高级信息结构。 用户可以浏览电影中的演员识别等信息的高级信息结构。

    Program classification using object tracking
    14.
    发明授权
    Program classification using object tracking 失效
    使用对象跟踪进行程序分类

    公开(公告)号：US06754389B1

    公开(公告)日：2004-06-22

    申请号：US09452581

    申请日：1999-12-01

    申请人： Nevenka Dimitrova ,  Lalitha Agnihotri ,  Gang Wei

    发明人： Nevenka Dimitrova ,  Lalitha Agnihotri ,  Gang Wei

    IPC分类号： G06K962

    CPC分类号： G06K9/00228 ,  G06F17/30256 ,  G06K2009/3291

    摘要： A content-based classification system is provided that detects the presence of object images within a frame and determines the path, or trajectory, of each object image through multiple frames of a video segment. In a preferred embodiment, face objects and text objects are used for identifying distinguishing object trajectories. A combination of face, text, and other trajectory information is used in a preferred embodiment of this invention to classify each segment of a video sequence. In one embodiment, a hierarchical information structure is utilized to enhance the classification process. At the upper, video, information layer, the parameters used for the classification process include, for example, the number of object trajectories of each type within the segment, an average duration for each object type trajectory, and so on. At the lowest, model, information layer, the parameters include, for example, the type, color, and size of the object image corresponding to each object trajectory. In an alternative embodiment, a Hidden Markov Model (HMM) technique is used to classify each segment into one of a predefined set of classifications, based on the observed characterization of the object trajectories contained within the segment.

    摘要翻译： 提供了基于内容的分类系统，其检测帧内的对象图像的存在，并且通过视频段的多个帧来确定每个对象图像的路径或轨迹。 在优选实施例中，脸部对象和文本对象被用于识别区分对象轨迹。 在本发明的优选实施例中使用面部，文本和其他轨迹信息的组合来对视频序列的每个片段进行分类。 在一个实施例中，利用分层信息结构来增强分类过程。 在上部，视频信息层，用于分类处理的参数包括例如段内每种类型的对象轨迹数，每个对象类型轨迹的平均持续时间等。 在最低的模型信息层，参数包括例如对应于每个对象轨迹的对象图像的类型，颜色和尺寸。 在替代实施例中，基于观察到的包含在段内的对象轨迹的特征，使用隐马尔可夫模型（HMM）技术将每个段分类为预定义的一组分类。

    Symbol Classification with shape features applied to neural network
    15.
    发明授权
    Symbol Classification with shape features applied to neural network 失效
    符号分类与形状特征应用于神经网络

    公开(公告)号：US06731788B1

    公开(公告)日：2004-05-04

    申请号：US09441949

    申请日：1999-11-17

    申请人： Lalitha Agnihotri ,  Nevenka Dimitrova

    发明人： Lalitha Agnihotri ,  Nevenka Dimitrova

    IPC分类号： G06K962

    CPC分类号： G11B27/28 ,  G06F17/30796 ,  G06K9/3266 ,  G06K2209/01 ,  G11B27/034 ,  G11B27/105

    摘要： An image processing device and method for classifying symbols, such as text, in a video stream employs a back propagation neural network (BPNN) whose feature space is derived from size, translation, and rotation invariant shape-dependent features. Various example feature spaces are discussed such as regular and invariant moments and an angle histogram derived from a Delaunay triangulation of a thinned, thresholded, symbol. Such feature spaces provide a good match to BPNN as a classifier because of the poor resolution of characters in video streams.

    摘要翻译： 用于在视频流中对诸如文本之类的符号进行分类的图像处理设备和方法使用其特征空间从尺寸，平移和旋转不变形状相关特征导出的反向传播神经网络（BPNN）。 讨论了各种示例特征空间，例如常规和不变矩，以及从稀疏，阈值符号的Delaunay三角测量得到的角度直方图。 由于视频流中的字符分辨率差，这样的特征空间提供了与BPNN作为分类器的良好匹配。

    Visual indexing system
    16.
    发明授权
    Visual indexing system 有权
    视觉索引系统

    公开(公告)号：US06185363B2

    公开(公告)日：2001-02-06

    申请号：US09436196

    申请日：1999-11-08

    申请人： Nevenka Dimitrova ,  Thomas McGee ,  Jan Hermanus Elenbaas

    发明人： Nevenka Dimitrova ,  Thomas McGee ,  Jan Hermanus Elenbaas

    IPC分类号： H04N5783

    CPC分类号： G06F17/30843 ,  G06F17/30814 ,  G06F17/30852 ,  G11B27/102 ,  G11B27/11 ,  G11B27/28 ,  G11B27/3027 ,  G11B27/326 ,  G11B2220/2562 ,  G11B2220/65 ,  G11B2220/90 ,  H04N5/147 ,  H04N19/48 ,  H04N19/90

    摘要： A video indexing system analyzes contents of source video and develops a visual table of contents using selected images. The source video is analyzed to detect video cuts from one scene to another, and static scenes. Keyframes are selected for each significant scene. A keyframe filtering process filters out less desired frames including, for example, unicolor frames, or those frames having a same object as a primary focus or one primary focuses. A visual index is created from those frames remaining after the keyframe filtering and stored for retrieval. The visual index may be retrieved by a user who may then display the visual index on a display. The user may select one of the frames displayed in the visual index and the source video may be manually (by the user) or automatically advanced to that frame of the source video. Additionally, a user may print the visual index.

    摘要翻译： 视频索引系统分析源视频的内容，并使用选定的图像开发视觉目录。 源视频被分析以检测从一个场景到另一个场景的视频剪辑以及静态场景。 为每个重要场景选择关键帧。 关键帧过滤过滤过滤出不太期望的帧，包括例如单色帧，或具有与主要焦点相同的对象的帧或一个主要焦点。 从关键帧过滤之后剩余的帧创建视觉索引，并存储以供检索。 视觉索引可以由用户检索，然后用户可以在显示器上显示视觉索引。 用户可以选择在视觉索引中显示的帧中的一个，并且源视频可以是手动的（由用户）或自动前进到源视频的帧。 另外，用户可以打印视觉索引。

    Video retrieval of MPEG compressed sequences using DC and motion signatures
    17.
    发明授权
    Video retrieval of MPEG compressed sequences using DC and motion signatures 失效
    使用DC和运动签名的MPEG压缩序列的视频检索

    公开(公告)号：US5870754A

    公开(公告)日：1999-02-09

    申请号：US637844

    申请日：1996-04-25

    申请人： Nevenka Dimitrova ,  Mohamed S. Abdel-Mottaleb

    发明人： Nevenka Dimitrova ,  Mohamed S. Abdel-Mottaleb

    IPC分类号： H04N5/92 ,  G06F17/30 ,  H04N7/26

    CPC分类号： G06F17/30799 ,  G06F17/30825 ,  G06K9/00744 ,  G06K9/00758 ,  H04N21/84 ,  Y10S707/99931 ,  Y10S707/99933 ,  Y10S707/99945 ,  Y10S707/99948

    摘要： Signatures from MPEG or Motion JPEG encoded video clips are extracted based on the luminance, chrominance, and motion vector values. The signatures are stored in a database, along with corresponding location, size, and time length information. The signature of a query video clip, also encoded in the MPEG or Motion JPEG format, is extracted. The signature of the query video clip is compared with the signatures stored in the meta database, with video clips having signatures similar to the signature of the query video clip identified. The video clips are then retrieved and displayed by selection of a user.

    摘要翻译： 基于亮度，色度和运动矢量值，提取MPEG或Motion JPEG编码视频剪辑的签名。 签名存储在数据库中，以及相应的位置，大小和时间长度信息。 提取也以MPEG或Motion JPEG格式编码的查询视频剪辑的签名。 将查询视频剪辑的签名与存储在元数据库中的签名进行比较，其中视频剪辑具有与所识别的查询视频剪辑的签名类似的签名。 然后通过选择用户来检索和显示视频剪辑。

    METHOD FOR PROCESSING GENOMIC DATA
    18.
    发明申请
    METHOD FOR PROCESSING GENOMIC DATA 审中-公开
    处理基因数据的方法

    公开(公告)号：US20140229495A1

    公开(公告)日：2014-08-14

    申请号：US13979908

    申请日：2012-01-19

    申请人： Vishnu Vardhan Makkapati ,  Nevenka Dimitrova ,  Randeep Singh ,  Sunil Kumar

    发明人： Vishnu Vardhan Makkapati ,  Nevenka Dimitrova ,  Randeep Singh ,  Sunil Kumar

    IPC分类号： G06F19/18

    CPC分类号： G16B20/00 ,  G16B30/00

    摘要： The present invention relates to a method for processing a subject's genomic data comprising (a) obtaining a subject's genomic sequence; (b) reducing the complexity and/or amount of the genomic sequence information; and (c) storing the genomic sequence information of step (b) in a rapidly retrievable form. The present invention further relates to a method wherein the step of reducing the complexity and/or amount of the genomic sequence information is carried out by cropping said genomic sequence information except for signature data pertaining to a disease or disorder, or by aligning a subject's genomic sequence with a reference sequence comprising signature data pertaining to a disease or disorder. Furthermore, the invention relates to a method wherein the use of a subject's functional genetic information, in particular gene expression data is included, as well as to a method, wherein the information is encoded in matrices and decoded and represented based on Markov chain processes. The obtained information can also be used for diagnosing, detecting, monitoring or prognosticating a disease and/or for the preparation of a subject's molecular history. In addition, a corresponding clinical decision support and storage system, preferably in the form of an electronic picture/data archiving and communication system, is provided.

    摘要翻译： 本发明涉及一种用于处理受试者的基因组数据的方法，包括（a）获得受试者的基因组序列; （b）降低基因组序列信息的复杂性和/或量; 和（c）以快速可检索的形式存储步骤（b）的基因组序列信息。 本发明还涉及一种方法，其中降低基因组序列信息的复杂性和/或量的步骤是通过除除与疾病或病症有关的签名数据以外的所述基因组序列信息进行的，或者通过使受试者的基因组 序列具有包括与疾病或病症有关的签名数据的参考序列。 此外，本发明涉及一种方法，其中包括使用受试者的功能性遗传信息，特别是基因表达数据，以及一种方法，其中所述信息被编码在矩阵中并且基于马尔科夫链过程进行解码和表示。 获得的信息还可以用于诊断，检测，监测或预测疾病和/或用于制备受试者的分子病史。 此外，提供了优选地以电子图片/数据归档和通信系统的形式的相应的临床决策支持和存储系统。

    ASSOCIATION MARKERS FOR BETA THALASSEMIA TRAIT
    19.
    发明申请
    ASSOCIATION MARKERS FOR BETA THALASSEMIA TRAIT 审中-公开
    BETA THALASSEMIA TRAIT的协会标志

    公开(公告)号：US20140148344A1

    公开(公告)日：2014-05-29

    申请号：US14007673

    申请日：2012-03-29

    申请人： Sina Vivekanandan Thrissur Kadavil ,  Sunil Kumar ,  Randeep Singh ,  Nevenka Dimitrova

    发明人： Sina Vivekanandan Thrissur Kadavil ,  Sunil Kumar ,  Randeep Singh ,  Nevenka Dimitrova

    IPC分类号： C12Q1/68

    CPC分类号： C12Q1/6883 ,  C12Q2600/156

    摘要： The present invention relates to isolated nucleic acid molecules of SEQ ID NO: 1 to SEQ ID NO: 14 which show a single polymorphic change at position 501, where the wildtype nucleotide is replaced by an indicator nucleotide, respectively. The present invention further relates to the mentioned nucleic acid molecules wherein a panel of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 or 14 of the polymorphic, changed sequences comprising the mentioned indicator nucleotides constitutes a marker for beta thalassemia, in particular of beta thalassemia minor. Further envisaged are specific panels comprising SEQ ID NO: 1; or SEQ ID NO 1 and 2; or SEQ ID NO: 1, 2 and 3, or SEQ ID NO: 1, 2, 3 and 4; or SEQ ID NO: 1 to 5; or SEQ ID NO: 1 to 6; or SEQ ID NO: 1 to 7; or SEQ ID NO: 1 to 14; or SEQ ID NO: 8 and 14; or SEQ ID NO: 8 and 9; or SEQ ID NO: 2, 4 and 13. The present invention further relates to a method of detecting or diagnosing beta thalassemia, preferably of beta thalassemia minor, in a subject, comprising the steps of: (a) isolating a nucleic acid from a subject's sample, (b) determining the nucleotide sequence and/or molecular structure present at one or more of the mentioned polymorphic sites, wherein the presence of an indicator nucleotide indicative of the presence of beta thalassemia. Also envisaged are a corresponding composition for detecting or diagnosing beta thalassemia, the use of the mentioned nucleic acid molecules for detecting or diagnosing beta thalassemia or for screening a population for the presence of beta thalassemia, as well as a corresponding kit. The methods, compositions, uses and kits of the invention also relate to the assessment of the risk of developing beta thalassemia in a subject and/or in a subject's progeny.

    摘要翻译： 本发明涉及SEQ ID NO：1至SEQ ID NO：14的分离的核酸分子，其分别在位置501显示单个多态性变化，其中野生型核苷酸被指示剂核苷酸替代。 本发明还涉及所述核酸分子，其中所述多态性改变的序列的1,2,3,4,5,6,7,8,9,10,11,12,13或14的片段包含 提及的指示剂核苷酸构成β地中海贫血的标志物，特别是β地中海贫血的标记物。 进一步设想的是包含SEQ ID NO：1的特定面板; 或SEQ ID NO 1和2; 或SEQ ID NO：1,2和3，或SEQ ID NO：1,2,3和4; 或SEQ ID NO：1至5; 或SEQ ID NO：1至6; 或SEQ ID NO：1至7; 或SEQ ID NO：1至14; 或SEQ ID NO：8和14; 或SEQ ID NO：8和9; 或SEQ ID NO：2,4和13.本发明还涉及检测或诊断受试者中β地中海贫血，优选地中海贫血地区贫血的方法，包括以下步骤：（a）从核酸 （b）确定存在于一个或多个所述多态性位点处的核苷酸序列和/或分子结构，其中存在指示β-地中海贫血存在的指示剂核苷酸。 还设想了用于检测或诊断β地中海贫血的相应组合物，所述核酸分子用于检测或诊断β地中海贫血或用于筛选群体以获得β地中海贫血以及相应的试剂盒。 本发明的方法，组合物，用途和试剂盒还涉及在受试者和/或受试者的后代中发展β地中海贫血的风险的评估。