METHOD OF EXTRACTING SCROLLING TEXT FROM A SEQUENCE OF MOVING IMAGES
    1.
    发明申请
    METHOD OF EXTRACTING SCROLLING TEXT FROM A SEQUENCE OF MOVING IMAGES 审中-公开
    从移动图像的序列中提取滚动文本的方法

    公开(公告)号:WO2009022290A2

    公开(公告)日:2009-02-19

    申请号:PCT/IB2008/053219

    申请日:2008-08-12

    CPC classification number: G06K9/3266 G06K2209/01

    Abstract: A method of extracting scrolling text from a sequence of moving images includes obtaining video input data representative of a sequence of image frames(8-10) representing the sequence of moving images.Atleast one region(11,12) containing text within the images of the sequence is detected.For each of at least one of the at least one detected region a displacement of the region(11) fromimage to image is estimated, the images are registered in accordance with the estimated displacement,such that the region(11) is generallystatic from one registered image to the next, and at least parts of image frames representing multiple registered images are caused to be used as input in a method of segmentingtext from background,based on multiple images so as to generate an image of the text filtered from these.

    Abstract translation: 从一系列运动图像中提取滚动文本的方法包括获得表示代表运动图像序列的图像帧序列(8-10)的视频输入数据。至少一个区域(11, 检测所述序列的图像内的文本。对于所述至少一个检测到的区域中的至少一个中的每一个,估计所述区域(11)从图像到图像的位移,所述图像根据估计的位移 ,使得区域(11)从一个注册图像到下一个注册图像通常是静止的,并且基于多个图像使得表示多个注册图像的图像帧的至少部分被用作从背景分割文本的方法中的输入,以便 生成从这些过滤出的文本的图像。

    SYSTEM AND METHOD FOR PROCESSING VIDEO
    2.
    发明申请
    SYSTEM AND METHOD FOR PROCESSING VIDEO 审中-公开
    用于处理视频的系统和方法

    公开(公告)号:WO2007072347A3

    公开(公告)日:2008-01-31

    申请号:PCT/IB2006054841

    申请日:2006-12-14

    CPC classification number: G06K9/00711 G06K9/4671 G11B27/28

    Abstract: In a system (2) for processing video (1), the system comprises a processor for processing the video. The processor comprises a shot grouper (6) for grouping shots into groups of visually similar ones of the shots. The shot grouper is operative to compare corresponding feature points in the shots. In a method for processing video, the method comprises automatically grouping shots into groups of visually similar ones of the shots, using a comparison of corresponding feature points in the shots.

    Abstract translation: 在用于处理视频(1)的系统(2)中,系统包括用于处理视频的处理器。 处理器包括用于将镜头分组成视觉上类似的镜头组的喷丸刻录器(6)。 射击石斑鱼用于比较拍摄中的相应特征点。 在一种用于处理视频的方法中,该方法包括使用拍摄中对应的特征点的比较,自动将拍摄分组成视觉上相似的拍摄组。

    SYSTEM AND METHOD FOR PROCESSING VIDEO
    3.
    发明申请
    SYSTEM AND METHOD FOR PROCESSING VIDEO 审中-公开
    用于处理视频的系统和方法

    公开(公告)号:WO2007072347A2

    公开(公告)日:2007-06-28

    申请号:PCT/IB2006/054841

    申请日:2006-12-14

    CPC classification number: G06K9/00711 G06K9/4671 G11B27/28

    Abstract: In a system (2) for processing video (1), the system comprises a processor for processing the video. The processor comprises a shot grouper (6) for grouping shots into groups of visually similar ones of the shots. The shot grouper is operative to compare corresponding feature points in the shots. In a method for processing video, the method comprises automatically grouping shots into groups of visually similar ones of the shots, using a comparison of corresponding feature points in the shots.

    Abstract translation: 在用于处理视频(1)的系统(2)中,系统包括用于处理视频的处理器。 处理器包括用于将镜头分组成视觉上类似的镜头组的喷丸刻录器(6)。 射击石斑鱼用于比较拍摄中的相应特征点。 在一种用于处理视频的方法中,该方法包括使用拍摄中对应的特征点的比较,自动将拍摄分组成视觉上相似的拍摄组。

    METHOD AND APPARATUS FOR DETECTING CONTENT ITEM BOUNDARIES
    4.
    发明申请
    METHOD AND APPARATUS FOR DETECTING CONTENT ITEM BOUNDARIES 审中-公开
    检测内容项边界的方法和装置

    公开(公告)号:WO2006123268A3

    公开(公告)日:2007-02-08

    申请号:PCT/IB2006051403

    申请日:2006-05-04

    CPC classification number: H04H60/74 H04H60/59 H04N21/47

    Abstract: The invention relates to a method of identifying a boundary (211, 212) of a content item in a content stream (201), the method comprising the steps of: (110) receiving predetermined additional data related to the content item, the additional data comprising attribute data describing substantially the whole content item, - (130) using a content-analysis processor (310) for analyzing the content stream so as to detect whether the content stream corresponds to the attribute data, and (140) identifying the boundary of the content item in the content stream when the correspondence changes from valid to invalid, or vice versa. The attribute data may indicate a genre of a movie, a music style of a song, etc. or a sequence of genres/music styles. The content-analysis processor (310) utilizes the attribute data to detect whether the content stream belongs to the content item by analyzing the content stream so as to detect the correspondence of the content stream to the attribute data.

    Abstract translation: 本发明涉及一种识别内容流(201)中的内容项目的边界(211,212)的方法,所述方法包括以下步骤:(110)接收与内容项相关的预定附加数据,附加数据 包括基本上描述整个内容项目的属性数据, - 使用内容分析处理器(310)来分析内容流,以便检测内容流是否对应于属性数据,以及(140)识别 当对应关系从有效变为无效时,内容流中的内容项,反之亦然。 属性数据可以指示电影的流派,歌曲的音乐风格等或者流派/音乐风格的序列。 内容分析处理器(310)利用属性数据通过分析内容流来检测内容流是否属于内容项,以便检测内容流与属性数据的对应关系。

    APPARATUS AND METHOD FOR ANALYZING A CONTENT STREAM COMPRISING A CONTENT ITEM
    5.
    发明申请
    APPARATUS AND METHOD FOR ANALYZING A CONTENT STREAM COMPRISING A CONTENT ITEM 审中-公开
    用于分析包含内容项目的内容流的装置和方法

    公开(公告)号:WO2006077533A3

    公开(公告)日:2007-01-11

    申请号:PCT/IB2006050168

    申请日:2006-01-17

    CPC classification number: H04N5/4401 H04N21/23418 H04N21/8456

    Abstract: The invention relates to an apparatus (300) and a method for analyzing a content stream (201) comprising a content item, and to a computer program product enabling a programmable device. The apparatus comprises a content analysis processor (310) for identifying an exact indicator of a boundary (221, 222) of the content item in the content stream, wherein identifying comprises determining a remote indicator (231) being remote from the boundary and analyzing the content stream starting from the remote indicator towards the boundary to identify the exact indicator.

    Abstract translation: 本发明涉及一种用于分析包含内容项目的内容流(201)的装置(300)和方法,以及启用可编程装置的计算机程序产品。 该装置包括用于识别内容流中的内容项的边界(221,222)的精确指示符的内容分析处理器(310),其中识别包括确定远离边界的远程指示符(231),并分析 内容流从远程指示器开始向边界识别确切的指标。

    METHOD AND APPARATUS FOR SMOOTHING A TRANSITION BETWEEN A FIRST VIDEO SEGMENT AND A SECOND VIDEO SEGMENT
    6.
    发明申请
    METHOD AND APPARATUS FOR SMOOTHING A TRANSITION BETWEEN A FIRST VIDEO SEGMENT AND A SECOND VIDEO SEGMENT 审中-公开
    用于在第一视频分段和第二视频分段之间进行转换的方法和装置

    公开(公告)号:WO2008093277A3

    公开(公告)日:2008-10-23

    申请号:PCT/IB2008050296

    申请日:2008-01-28

    CPC classification number: H04N5/268

    Abstract: A transition between a first video segment (C 1 ,...,C M ) and a second video segment (S 1 ,... S N ), is smoothed by determining (103) a first profile of content of a first video segment then determining (103) a second profile of content of a second video segment; and inserting (105) the first video segment within the second video segment at a location (S j , S j+1 ) where the determined first profile is similar to the determined second profile to smooth the transition between the first video segment and the second video segment.

    Abstract translation: 第一视频片段(C 1,...,C M M)与第二视频片段(S SUB)之间的转换 通过确定(103)第一视频段的内容的第一简档,然后确定(103)第二视频段的内容的第二简档,来平滑; 以及在所确定的第一轮廓类似于所确定的第一视频片段的第一视频片段的第一视频片段(105)中插入(105)所述第一视频片段的位置(S,S,S,j + 1) 第二简档,以平滑第一视频段和第二视频段之间的转换。

    APPARATUS AND METHOD FOR ANALYZING A CONTENT STREAM COMPRISING A CONTENT ITEM
    8.
    发明申请
    APPARATUS AND METHOD FOR ANALYZING A CONTENT STREAM COMPRISING A CONTENT ITEM 审中-公开
    用于分析包含内容项目的内容流的装置和方法

    公开(公告)号:WO2006077533A2

    公开(公告)日:2006-07-27

    申请号:PCT/IB2006/050168

    申请日:2006-01-17

    CPC classification number: H04N5/4401 H04N21/23418 H04N21/8456

    Abstract: The invention relates to an apparatus (300) and a method for analyzing a content stream (201) comprising a content item, and to a computer program product enabling a programmable device. The apparatus comprises a content analysis processor (310) for identifying an exact indicator of a boundary (221, 222) of the content item in the content stream, wherein identifying comprises determining a remote indicator (231) being remote from the boundary and analyzing the content stream starting from the remote indicator towards the boundary to identify the exact indicator.

    Abstract translation: 本发明涉及一种用于分析包含内容项的内容流(201)的装置(300)和方法,以及启用可编程装置的计算机程序产品。 该装置包括用于识别内容流中的内容项的边界(221,222)的精确指示符的内容分析处理器(310),其中识别包括确定远离边界的远程指示符(231),并分析 内容流从远程指示器开始到边界以识别确切的指标。

    SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING A LIGHTING ATMOSPHERE BASED ON PRESENCE DETECTION
    10.
    发明申请
    SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING A LIGHTING ATMOSPHERE BASED ON PRESENCE DETECTION 审中-公开
    基于存在检测自动调整照明大气的系统和方法

    公开(公告)号:WO2009090598A1

    公开(公告)日:2009-07-23

    申请号:PCT/IB2009050117

    申请日:2009-01-13

    Abstract: The invention relates to the automatic adjusting a lighting atmosphere based on presence detection, particularly based on the detection of the presence of people in a monitored area. An embodiment of the invention provides a system (10) for automatically adjusting a lighting atmosphere based on presence detection, comprising - at least one sensor (12) for gathering information on the presence of people in a supervised area (14), and - a processing unit (16) being adapted for determining the presence level of people in the supervised area (14) based on the gathered information and for adjusting the lighting atmosphere based on the determined presence level by controlling the dynamics level of the lighting atmosphere depending on the determined presence level. This allows for example to reduce the level of dynamics of the lighting atmosphere if the number of people in the supervised area increases, i.e. the supervised area becomes crowded.

    Abstract translation: 本发明涉及基于存在检测自动调整照明氛围,特别是基于对被监视区域中的人的存在的检测。 本发明的一个实施例提供了一种用于基于存在检测来自动调节照明气氛的系统(10),包括 - 用于收集关于监督区域(14)中的人的存在的信息的至少一个传感器(12),以及 - 处理单元(16)适于基于所收集的信息来确定监督区域(14)中的人员的存在水平,并且用于基于所确定的存在级别来调节照明气氛,所述方法还根据所述处理单元 确定存在级别。 例如,如果监督区域中的人数增加,即监督区域变得拥挤,例如可以降低照明气氛的动态水平。

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